{
  "name": "Plugslip household electricity prices",
  "description": "Household electricity unit prices (GB, US + states, DE, IT, JP) with source, period and verification date. Standing charges are listed but never included in unit prices.",
  "verified": "2026-10-09",
  "licence": "Figures are copied from the official sources named per row; cite those sources.",
  "regions": [
    {
      "region_code": "GB",
      "country": "GB",
      "level": "national",
      "label": "Great Britain average (Ofgem cap, Direct Debit, single rate)",
      "price_per_kwh": 26.32,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 54.83,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09",
      "note": "Cap on standard variable (default) tariffs, England, Scotland and Wales only — not Northern Ireland. Fixed deals and Economy 7 differ. Ofgem: costs cannot be compared directly with previous periods because VAT was removed."
    },
    {
      "region_code": "GB-NWE",
      "country": "GB",
      "level": "sub",
      "label": "North Western England",
      "price_per_kwh": 26.49,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 45.68,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-NEE",
      "country": "GB",
      "level": "sub",
      "label": "North Eastern England",
      "price_per_kwh": 25.46,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 61.58,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-YOR",
      "country": "GB",
      "level": "sub",
      "label": "Yorkshire",
      "price_per_kwh": 25.6,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 61.67,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-NSC",
      "country": "GB",
      "level": "sub",
      "label": "Northern Scotland",
      "price_per_kwh": 26.35,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 55.14,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-SOE",
      "country": "GB",
      "level": "sub",
      "label": "Southern England",
      "price_per_kwh": 26.47,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 47.81,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-SSC",
      "country": "GB",
      "level": "sub",
      "label": "Southern Scotland",
      "price_per_kwh": 26.11,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 61.41,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-MNW",
      "country": "GB",
      "level": "sub",
      "label": "Merseyside and Northern Wales",
      "price_per_kwh": 27.86,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 67.66,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-LON",
      "country": "GB",
      "level": "sub",
      "label": "London",
      "price_per_kwh": 26.6,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 42.92,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-SEE",
      "country": "GB",
      "level": "sub",
      "label": "South Eastern England",
      "price_per_kwh": 26.88,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 52.32,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-EAE",
      "country": "GB",
      "level": "sub",
      "label": "Eastern England",
      "price_per_kwh": 26.61,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 51.84,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-EMI",
      "country": "GB",
      "level": "sub",
      "label": "East Midlands",
      "price_per_kwh": 25.36,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 51.45,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-WMI",
      "country": "GB",
      "level": "sub",
      "label": "West Midlands",
      "price_per_kwh": 25.6,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 57.23,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-SWE",
      "country": "GB",
      "level": "sub",
      "label": "South Western England",
      "price_per_kwh": 26.58,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 55.58,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "GB-SWA",
      "country": "GB",
      "level": "sub",
      "label": "Southern Wales",
      "price_per_kwh": 26.55,
      "display_unit": "p/kWh",
      "currency": "GBP",
      "tax_status": "0% VAT on electricity 1 Oct 2026 – 31 Mar 2027 (Ofgem)",
      "basis": "cap",
      "standing_charge": {
        "amount": 55.41,
        "unit": "p/day",
        "included": false
      },
      "effective_from": "2026-10-01",
      "effective_to": "2026-12-31",
      "period_label": "1 Oct – 31 Dec 2026",
      "source_name": "Ofgem energy price cap",
      "source_url": "https://www.ofgem.gov.uk/your-energy-supply/your-energy-bill/energy-price-cap-unit-rates-and-standing-charges",
      "extra_sources": [
        {
          "name": "Ofgem announcement (26 Aug 2026)",
          "url": "https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-october-and-31-december-2026"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US",
      "country": "US",
      "level": "national",
      "label": "United States average (EIA residential)",
      "price_per_kwh": 18.31,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09",
      "note": "Statistical average (utility revenue ÷ kWh sold), not a utility rate. Monthly figures are seasonal; July is a high-usage month."
    },
    {
      "region_code": "US-AL",
      "country": "US",
      "level": "sub",
      "label": "Alabama",
      "price_per_kwh": 16.4,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-AK",
      "country": "US",
      "level": "sub",
      "label": "Alaska",
      "price_per_kwh": 28.83,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-AZ",
      "country": "US",
      "level": "sub",
      "label": "Arizona",
      "price_per_kwh": 15.38,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-AR",
      "country": "US",
      "level": "sub",
      "label": "Arkansas",
      "price_per_kwh": 14.33,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-CA",
      "country": "US",
      "level": "sub",
      "label": "California",
      "price_per_kwh": 33.61,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-CO",
      "country": "US",
      "level": "sub",
      "label": "Colorado",
      "price_per_kwh": 17,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-CT",
      "country": "US",
      "level": "sub",
      "label": "Connecticut",
      "price_per_kwh": 24.16,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-DE",
      "country": "US",
      "level": "sub",
      "label": "Delaware",
      "price_per_kwh": 18.48,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-DC",
      "country": "US",
      "level": "sub",
      "label": "District of Columbia",
      "price_per_kwh": 25.21,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-FL",
      "country": "US",
      "level": "sub",
      "label": "Florida",
      "price_per_kwh": 15.03,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-GA",
      "country": "US",
      "level": "sub",
      "label": "Georgia",
      "price_per_kwh": 16.27,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-HI",
      "country": "US",
      "level": "sub",
      "label": "Hawaii",
      "price_per_kwh": 48,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-ID",
      "country": "US",
      "level": "sub",
      "label": "Idaho",
      "price_per_kwh": 13.73,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-IL",
      "country": "US",
      "level": "sub",
      "label": "Illinois",
      "price_per_kwh": 19.22,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-IN",
      "country": "US",
      "level": "sub",
      "label": "Indiana",
      "price_per_kwh": 16.73,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-IA",
      "country": "US",
      "level": "sub",
      "label": "Iowa",
      "price_per_kwh": 15.99,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-KS",
      "country": "US",
      "level": "sub",
      "label": "Kansas",
      "price_per_kwh": 15.27,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-KY",
      "country": "US",
      "level": "sub",
      "label": "Kentucky",
      "price_per_kwh": 13.81,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-LA",
      "country": "US",
      "level": "sub",
      "label": "Louisiana",
      "price_per_kwh": 12.72,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-ME",
      "country": "US",
      "level": "sub",
      "label": "Maine",
      "price_per_kwh": 32.41,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MD",
      "country": "US",
      "level": "sub",
      "label": "Maryland",
      "price_per_kwh": 21.41,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MA",
      "country": "US",
      "level": "sub",
      "label": "Massachusetts",
      "price_per_kwh": 30.49,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MI",
      "country": "US",
      "level": "sub",
      "label": "Michigan",
      "price_per_kwh": 23.05,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MN",
      "country": "US",
      "level": "sub",
      "label": "Minnesota",
      "price_per_kwh": 17.45,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MS",
      "country": "US",
      "level": "sub",
      "label": "Mississippi",
      "price_per_kwh": 14.54,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MO",
      "country": "US",
      "level": "sub",
      "label": "Missouri",
      "price_per_kwh": 16.09,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-MT",
      "country": "US",
      "level": "sub",
      "label": "Montana",
      "price_per_kwh": 14.99,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NE",
      "country": "US",
      "level": "sub",
      "label": "Nebraska",
      "price_per_kwh": 13.78,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NV",
      "country": "US",
      "level": "sub",
      "label": "Nevada",
      "price_per_kwh": 12.77,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NH",
      "country": "US",
      "level": "sub",
      "label": "New Hampshire",
      "price_per_kwh": 26.6,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NJ",
      "country": "US",
      "level": "sub",
      "label": "New Jersey",
      "price_per_kwh": 25.19,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NM",
      "country": "US",
      "level": "sub",
      "label": "New Mexico",
      "price_per_kwh": 16.09,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NY",
      "country": "US",
      "level": "sub",
      "label": "New York",
      "price_per_kwh": 29.9,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-NC",
      "country": "US",
      "level": "sub",
      "label": "North Carolina",
      "price_per_kwh": 15.16,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-ND",
      "country": "US",
      "level": "sub",
      "label": "North Dakota",
      "price_per_kwh": 13.41,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-OH",
      "country": "US",
      "level": "sub",
      "label": "Ohio",
      "price_per_kwh": 19.45,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-OK",
      "country": "US",
      "level": "sub",
      "label": "Oklahoma",
      "price_per_kwh": 14.35,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-OR",
      "country": "US",
      "level": "sub",
      "label": "Oregon",
      "price_per_kwh": 15.97,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-PA",
      "country": "US",
      "level": "sub",
      "label": "Pennsylvania",
      "price_per_kwh": 21.72,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-RI",
      "country": "US",
      "level": "sub",
      "label": "Rhode Island",
      "price_per_kwh": 28.29,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-SC",
      "country": "US",
      "level": "sub",
      "label": "South Carolina",
      "price_per_kwh": 15.47,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-SD",
      "country": "US",
      "level": "sub",
      "label": "South Dakota",
      "price_per_kwh": 15.37,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-TN",
      "country": "US",
      "level": "sub",
      "label": "Tennessee",
      "price_per_kwh": 13.71,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-TX",
      "country": "US",
      "level": "sub",
      "label": "Texas",
      "price_per_kwh": 15.88,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-UT",
      "country": "US",
      "level": "sub",
      "label": "Utah",
      "price_per_kwh": 13.12,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-VT",
      "country": "US",
      "level": "sub",
      "label": "Vermont",
      "price_per_kwh": 23.75,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-VA",
      "country": "US",
      "level": "sub",
      "label": "Virginia",
      "price_per_kwh": 17.55,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-WA",
      "country": "US",
      "level": "sub",
      "label": "Washington",
      "price_per_kwh": 14.71,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-WV",
      "country": "US",
      "level": "sub",
      "label": "West Virginia",
      "price_per_kwh": 15.78,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-WI",
      "country": "US",
      "level": "sub",
      "label": "Wisconsin",
      "price_per_kwh": 19.06,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "US-WY",
      "country": "US",
      "level": "sub",
      "label": "Wyoming",
      "price_per_kwh": 14.36,
      "display_unit": "¢/kWh",
      "currency": "USD",
      "tax_status": "All-in average incl. taxes and fees (revenue ÷ sales)",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-07-01",
      "effective_to": "2026-07-31",
      "period_label": "July 2026 (preliminary)",
      "source_name": "EIA Electric Power Monthly, Table 5.6.A",
      "source_url": "https://www.eia.gov/electricity/monthly/epm_table_grapher.php?t=epmt_5_6_a",
      "extra_sources": [
        {
          "name": "EIA Table 5.6.A (xlsx)",
          "url": "https://www.eia.gov/electricity/monthly/xls/table_5_06_a.xlsx"
        },
        {
          "name": "EIA FAQ: what the average price includes",
          "url": "https://www.eia.gov/tools/faqs/faq.php?id=507"
        }
      ],
      "last_verified": "2026-10-09"
    },
    {
      "region_code": "DE",
      "country": "DE",
      "level": "national",
      "label": "Germany average (Eurostat, household band DC)",
      "price_per_kwh": 0.3618,
      "display_unit": "€/kWh",
      "currency": "EUR",
      "tax_status": "All taxes and levies included",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2026-01-01",
      "effective_to": "2026-06-30",
      "period_label": "2026-S1 (Jan – Jun 2026)",
      "source_name": "Eurostat nrg_pc_204 (band DC, 2,500–4,999 kWh/yr)",
      "source_url": "https://ec.europa.eu/eurostat/databrowser/view/nrg_pc_204",
      "extra_sources": [
        {
          "name": "Eurostat API query used",
          "url": "https://ec.europa.eu/eurostat/api/dissemination/statistics/1.0/data/nrg_pc_204?format=JSON&lang=EN&geo=DE&geo=IT&geo=FR&nrg_cons=KWH2500-4999&unit=KWH&tax=I_TAX&currency=EUR"
        }
      ],
      "last_verified": "2026-10-09",
      "note": "Statistical average of what households paid, not a tariff. Dataset updated 2026-10-09."
    },
    {
      "region_code": "IT",
      "country": "IT",
      "level": "national",
      "label": "Italy average (Eurostat, household band DC)",
      "price_per_kwh": 0.2966,
      "display_unit": "€/kWh",
      "currency": "EUR",
      "tax_status": "All taxes and levies included",
      "basis": "statistical_average",
      "standing_charge": null,
      "effective_from": "2025-07-01",
      "effective_to": "2025-12-31",
      "period_label": "2025-S2 (Jul – Dec 2025)",
      "source_name": "Eurostat nrg_pc_204 (band DC, 2,500–4,999 kWh/yr)",
      "source_url": "https://ec.europa.eu/eurostat/databrowser/view/nrg_pc_204",
      "extra_sources": [
        {
          "name": "Eurostat API query used",
          "url": "https://ec.europa.eu/eurostat/api/dissemination/statistics/1.0/data/nrg_pc_204?format=JSON&lang=EN&geo=DE&geo=IT&geo=FR&nrg_cons=KWH2500-4999&unit=KWH&tax=I_TAX&currency=EUR"
        }
      ],
      "last_verified": "2026-10-09",
      "note": "Statistical average of what households paid, not a tariff. 2026-S1 not yet published for Italy (dataset updated 2026-10-09)."
    },
    {
      "region_code": "JP",
      "country": "JP",
      "level": "national",
      "label": "Japan — 家電公取協 目安単価 (industry reference unit price)",
      "price_per_kwh": 31,
      "display_unit": "円/kWh",
      "currency": "JPY",
      "tax_status": "税込 (tax included)",
      "basis": "industry_reference",
      "standing_charge": null,
      "effective_from": "2022-07-22",
      "effective_to": null,
      "period_label": "Revised 2022-07-22 (令和4年7月22日), current",
      "source_name": "全国家庭電気製品公正取引協議会 (Q7)",
      "source_url": "https://www.eftc.or.jp/qa/",
      "last_verified": "2026-10-09",
      "note": "Reference price used on appliance labels and catalogues, not a tariff."
    },
    {
      "region_code": "JP-TEPCO-B1",
      "country": "JP",
      "level": "sub",
      "label": "TEPCO 従量電灯B — tier 1 (first 120 kWh/month)",
      "price_per_kwh": 29.8,
      "display_unit": "円/kWh",
      "currency": "JPY",
      "tax_status": "税込 (tax included); 燃料費調整額 and 再エネ賦課金 not included",
      "basis": "tariff_tier",
      "standing_charge": null,
      "effective_from": "2023-04-01",
      "effective_to": null,
      "period_label": "As displayed on 2026-10-09 (page notes 2023-04-01 revision)",
      "tiers": [
        {
          "from_kwh": 0,
          "up_to_kwh": 120,
          "price_per_kwh": 29.8
        }
      ],
      "source_name": "TEPCO Energy Partner 従量電灯B",
      "source_url": "https://www.tepco.co.jp/ep/private/plan/chargelist01.html",
      "last_verified": "2026-10-09",
      "note": "TEPCO service area only. 燃料費調整額 is added on top; 基本料金 (311.75–1,870.50 円/月 by amperage) not included."
    },
    {
      "region_code": "JP-TEPCO-B2",
      "country": "JP",
      "level": "sub",
      "label": "TEPCO 従量電灯B — tier 2 (120–300 kWh/month)",
      "price_per_kwh": 36.4,
      "display_unit": "円/kWh",
      "currency": "JPY",
      "tax_status": "税込 (tax included); 燃料費調整額 and 再エネ賦課金 not included",
      "basis": "tariff_tier",
      "standing_charge": null,
      "effective_from": "2023-04-01",
      "effective_to": null,
      "period_label": "As displayed on 2026-10-09 (page notes 2023-04-01 revision)",
      "tiers": [
        {
          "from_kwh": 120,
          "up_to_kwh": 300,
          "price_per_kwh": 36.4
        }
      ],
      "source_name": "TEPCO Energy Partner 従量電灯B",
      "source_url": "https://www.tepco.co.jp/ep/private/plan/chargelist01.html",
      "last_verified": "2026-10-09",
      "note": "TEPCO service area only. 燃料費調整額 is added on top; 基本料金 (311.75–1,870.50 円/月 by amperage) not included."
    },
    {
      "region_code": "JP-TEPCO-B3",
      "country": "JP",
      "level": "sub",
      "label": "TEPCO 従量電灯B — tier 3 (over 300 kWh/month)",
      "price_per_kwh": 40.49,
      "display_unit": "円/kWh",
      "currency": "JPY",
      "tax_status": "税込 (tax included); 燃料費調整額 and 再エネ賦課金 not included",
      "basis": "tariff_tier",
      "standing_charge": null,
      "effective_from": "2023-04-01",
      "effective_to": null,
      "period_label": "As displayed on 2026-10-09 (page notes 2023-04-01 revision)",
      "tiers": [
        {
          "from_kwh": 300,
          "up_to_kwh": null,
          "price_per_kwh": 40.49
        }
      ],
      "source_name": "TEPCO Energy Partner 従量電灯B",
      "source_url": "https://www.tepco.co.jp/ep/private/plan/chargelist01.html",
      "last_verified": "2026-10-09",
      "note": "TEPCO service area only. 燃料費調整額 is added on top; 基本料金 (311.75–1,870.50 円/月 by amperage) not included."
    }
  ]
}