EnergyAtlasUSA

Prices here are state averages across all utilities and rate plans, from the U.S. Energy Information Administration — not the rate on any one bill. Generation-mix figures are reported annually, not real time.

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Electricity & Energy in Maine

U.S. Energy Information Administration, 2025 data.

Residential price
27.78¢/kWh
Commercial price
20.96¢/kWh
Industrial price
15.50¢/kWh
Renewable share
47.6%

Residential price over time

20012025, cents per kWh

Where the power comes from (2025)

Natural gas
37.5%
Wind
19.4%
Hydro
17.8%
Other
14.7%
Solar
10.4%
Coal
0.2%

Renewable share, over the years

20012025, wind + solar + hydro as % of total generation

Natural gas price

Residential: $18.95 per thousand cubic feet (2024)

19672024, $/MCF

Source: U.S. Energy Information Administration. Prices are state averages across all utilities and rate plans, not any single bill. Generation-mix figures are reported annually.