Maine electricity prices, January 2023
Average price, sales and bills for the month against the same month a year earlier and the US. Final
In January 2023, residential customers in Maine paid an average of 24.08¢ per kilowatthour, up 31.8% on the same month a year earlier (18.27¢). The US average for the month was 15.47¢; Maine was 56% above that. It ranked 7th highest among the 50 states and the District of Columbia.
Residential sales were 485,339 MWh, down 11.4% on a year earlier, and the average residential bill for the month was $157.09 on 652 kWh. Weather moves monthly sales far more than prices do, so bills swing with the season.
EIA marks this month as final. Final monthly figures are benchmarked to the annual Form EIA-861 census of utilities.
Average price is revenue divided by sales for the sector and year; it is not a tariff rate. Reliability figures are as reported by utilities to EIA on Form 861 and may use different calculation methods. Monthly figures come from the Form EIA-861M sample and are revised when EIA finalises the year.
Price by sector
| Sector | Jan 2023 | Jan 2022 | Change | US, Jan 2023 |
|---|---|---|---|---|
| Residential | 24.08¢ | 18.27¢ | +31.8% | 15.47¢ |
| Commercial | 15.96¢ | 13.89¢ | +14.9% | 12.61¢ |
| Industrial | 11.98¢ | 10.83¢ | +10.6% | 8.18¢ |
| All sectors | 18.83¢ | 15.35¢ | +22.7% | 12.68¢ |
Sales and customers
| Measure | Jan 2023 | Jan 2022 | Change |
|---|---|---|---|
| Residential sales | 485.3 GWh | 547.7 GWh | -11.4% |
| Sales, all sectors | 1.1 TWh | 1.2 TWh | -8.3% |
| Residential customers | 743,950 | 739,138 | +0.7% |
| Average residential bill | $157.09 | $135.37 | +16.0% |
| Average residential use, kWh | 652 | 741 | -12.0% |
| US residential price | 15.47¢ | 13.64¢ | +13.4% |
The two years to January 2023
Maine residentialUS residential
Questions and answers
What was the average electricity price in Maine in January 2023?
24.08¢ per kilowatthour for residential customers, 15.96¢ for commercial and 11.98¢ for industrial customers. EIA marks the month as final.
How does that compare with a year earlier?
The residential average was 18.27¢ in January 2022, a change of +31.8%. Residential sales changed by -11.4% over the same period.
What was the average residential bill that month?
$157.09, on average use of 652 kWh. This is residential revenue divided by residential customers for the month.
Provenance
Source: U.S. Energy Information Administration, Form EIA-861M sales and revenue workbook (state by sector and month), status "Final" for this month, series published through July 2026. Public domain. Price = revenue ÷ sales; bill = residential revenue ÷ residential customers. Utility-level annual figures are on the Maine page.