Wyoming electricity prices, May 2025
Average price, sales and bills for the month against the same month a year earlier and the US. Preliminary
In May 2025, residential customers in Wyoming paid an average of 13.82¢ per kilowatthour, up 8.1% on the same month a year earlier (12.78¢). The US average for the month was 17.37¢; Wyoming was 20% below that. It ranked 39th highest among the 50 states and the District of Columbia.
Residential sales were 203,611 MWh, up 1.1% on a year earlier, and the average residential bill for the month was $97.20 on 704 kWh. Weather moves monthly sales far more than prices do, so bills swing with the season.
EIA marks this month as preliminary. Preliminary months come from the Form EIA-861M sample and are revised when the annual census is complete.
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 | May 2025 | May 2024 | Change | US, May 2025 |
|---|---|---|---|---|
| Residential | 13.82¢ | 12.78¢ | +8.1% | 17.37¢ |
| Commercial | 9.36¢ | 9.10¢ | +2.9% | 12.93¢ |
| Industrial | 9.00¢ | 7.60¢ | +18.4% | 8.29¢ |
| All sectors | 9.81¢ | 8.79¢ | +11.6% | 13.13¢ |
Sales and customers
| Measure | May 2025 | May 2024 | Change |
|---|---|---|---|
| Residential sales | 203.6 GWh | 201.4 GWh | +1.1% |
| Sales, all sectors | 1.4 TWh | 1.4 TWh | -0.6% |
| Residential customers | 289,414 | 286,303 | +1.1% |
| Average residential bill | $97.20 | $89.85 | +8.2% |
| Average residential use, kWh | 704 | 703 | +0.1% |
| US residential price | 17.37¢ | 16.40¢ | +5.9% |
The two years to May 2025
Wyoming residentialUS residential
Questions and answers
What was the average electricity price in Wyoming in May 2025?
13.82¢ per kilowatthour for residential customers, 9.36¢ for commercial and 9.00¢ for industrial customers. EIA marks the month as preliminary.
How does that compare with a year earlier?
The residential average was 12.78¢ in May 2024, a change of +8.1%. Residential sales changed by +1.1% over the same period.
What was the average residential bill that month?
$97.20, on average use of 704 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 "Preliminary" 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 Wyoming page.