Data
Electricity rates by state
The same table every Home Kilowatt calculator reads. Residential electricity rates for all 50 states and DC from the EIA, plus natural-gas prices, average bills and climate data. Free to download and reuse with a link.
Data as of 2026-09-26 · EIA reference 2025–26: reference values, replaced by the monthly EIA series at launch · Source: U.S. Energy Information Administration.
Residential energy prices and climate by state
¢/kWh | $/therm | $ | base 65 °F | base 65 °F | IECC 2021 | |
|---|---|---|---|---|---|---|
| US average | 18.4 | $1.55 | $140.00 | 4,500 | 1,300 | 4 |
| Alabama | 15.5 | $2.10 | $175.00 | 2,600 | 2,000 | 3 |
| Alaska | 25.0 | $1.30 | $140.00 | 10,000 | 0 | 7 |
| Arizona | 15.0 | $1.90 | $150.00 | 1,400 | 3,800 | 2 |
| Arkansas | 13.0 | $1.50 | $135.00 | 3,200 | 2,000 | 3 |
| California | 32.0 | $2.30 | $160.00 | 2,500 | 900 | 3 |
| Colorado | 16.0 | $1.10 | $105.00 | 6,000 | 700 | 5 |
| Connecticut | 30.0 | $2.00 | $210.00 | 5,800 | 700 | 5 |
| Delaware | 17.0 | $1.60 | $150.00 | 4,600 | 1,200 | 4 |
| District of Columbia | 19.0 | $1.70 | $110.00 | 4,200 | 1,500 | 4 |
| Florida | 15.0 | $2.60 | $170.00 | 700 | 3,300 | 2 |
| Georgia | 14.5 | $1.70 | $150.00 | 2,800 | 1,800 | 3 |
| Hawaii | 42.0 | $5.00 | $220.00 | 0 | 4,400 | 1 |
| Idaho | 12.0 | $1.00 | $115.00 | 5,800 | 700 | 5 |
| Illinois | 17.0 | $1.20 | $115.00 | 6,200 | 900 | 5 |
| Indiana | 15.5 | $1.20 | $145.00 | 5,500 | 1,000 | 5 |
| Iowa | 13.5 | $1.10 | $120.00 | 6,700 | 900 | 5 |
| Kansas | 14.5 | $1.30 | $135.00 | 4,800 | 1,500 | 4 |
| Kentucky | 13.0 | $1.30 | $145.00 | 4,400 | 1,300 | 4 |
| Louisiana | 12.5 | $1.50 | $150.00 | 1,800 | 2,800 | 2 |
| Maine | 26.0 | $2.10 | $130.00 | 7,400 | 300 | 6 |
| Maryland | 19.0 | $1.60 | $150.00 | 4,600 | 1,300 | 4 |
| Massachusetts | 29.0 | $2.40 | $160.00 | 5,800 | 600 | 5 |
| Michigan | 19.5 | $1.10 | $125.00 | 6,600 | 600 | 5 |
| Minnesota | 15.5 | $1.10 | $120.00 | 8,000 | 600 | 6 |
| Mississippi | 13.5 | $1.50 | $150.00 | 2,300 | 2,400 | 3 |
| Missouri | 13.0 | $1.40 | $135.00 | 4,900 | 1,400 | 4 |
| Montana | 13.0 | $1.00 | $115.00 | 7,600 | 400 | 6 |
| Nebraska | 12.0 | $1.10 | $120.00 | 6,200 | 1,100 | 5 |
| Nevada | 15.0 | $1.40 | $150.00 | 3,000 | 2,500 | 3 |
| New Hampshire | 27.0 | $2.00 | $145.00 | 7,300 | 400 | 6 |
| New Jersey | 22.0 | $1.40 | $130.00 | 5,000 | 1,000 | 4 |
| New Mexico | 15.0 | $1.30 | $95.00 | 4,000 | 1,400 | 4 |
| New York | 25.0 | $1.80 | $135.00 | 5,500 | 800 | 5 |
| North Carolina | 14.5 | $1.80 | $140.00 | 3,400 | 1,600 | 3 |
| North Dakota | 11.5 | $0.95 | $130.00 | 9,000 | 500 | 7 |
| Ohio | 16.5 | $1.30 | $130.00 | 5,700 | 900 | 5 |
| Oklahoma | 13.0 | $1.50 | $140.00 | 3,500 | 2,100 | 3 |
| Oregon | 14.5 | $1.60 | $125.00 | 4,600 | 300 | 4 |
| Pennsylvania | 18.5 | $1.50 | $145.00 | 5,600 | 900 | 5 |
| Rhode Island | 29.0 | $2.20 | $160.00 | 5,700 | 600 | 5 |
| South Carolina | 15.0 | $1.80 | $160.00 | 2,600 | 2,100 | 3 |
| South Dakota | 13.0 | $1.00 | $140.00 | 7,400 | 800 | 6 |
| Tennessee | 13.5 | $1.40 | $150.00 | 3,600 | 1,600 | 4 |
| Texas | 15.5 | $1.30 | $175.00 | 2,000 | 2,900 | 2 |
| Utah | 12.0 | $1.00 | $90.00 | 5,700 | 900 | 5 |
| Vermont | 22.0 | $1.90 | $125.00 | 7,600 | 300 | 6 |
| Virginia | 15.5 | $1.50 | $150.00 | 4,000 | 1,400 | 4 |
| Washington | 12.0 | $1.40 | $110.00 | 4,800 | 200 | 4 |
| West Virginia | 15.5 | $1.30 | $155.00 | 4,800 | 900 | 5 |
| Wisconsin | 17.5 | $1.10 | $115.00 | 7,400 | 600 | 6 |
| Wyoming | 12.5 | $1.00 | $110.00 | 7,400 | 300 | 6 |
Sources: EIA Electric Power Monthly, table 5.6.A (electricity) · EIA residential natural gas, $/Mcf ÷ 10.37 · EIA "Average monthly bill" (table 5.a) · NOAA CPC 1991–2020 normals · DOE/PNNL IECC 2021 zones.
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Notes on the data
- Rates are averages. A state's residential rate is total residential revenue divided by kWh sold, so it includes fixed charges spread across usage. Your utility's rate may be higher or lower.
- Monthly figures move. Rates change month to month; the CSV always carries the month it comes from.
- Degree-days are a measure of how much heating or cooling a climate needs: each day's average temperature below (heating) or above (cooling) 65 °F, added up over a year.
Journalists: we update this table when EIA publishes a new month. For a state-specific version, email hello@homekilowatt.com.