The average residential electric rate in Wyoming is 14.68¢ per kWh as of 2026-04 (EIA). Over the past year it peaked at 15.11¢ in 2025-10 and bottomed at 12.83¢ in 2025-12.
| Month | ¢/kWh |
|---|---|
| 2025-05 | 13.82¢ |
| 2025-06 | 14.89¢ |
| 2025-07 | 14.64¢ |
| 2025-08 | 14.37¢ |
| 2025-09 | 15.0¢ |
| 2025-10 | 15.11¢ |
| 2025-11 | 13.91¢ |
| 2025-12 | 12.83¢ |
| 2026-01 | 12.85¢ |
| 2026-02 | 13.04¢ |
| 2026-03 | 13.59¢ |
| 2026-04 | 14.68¢ |
Averages hide your utility's actual tariff — the calculator takes your real rate, fees, and taxes, and can model seasonal costs per appliance.
Calculate your costs in Wyoming →