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Electricity cost calculator: Wyoming

Prefilled with the Wyoming average residential price. Change any value.

  • Exact calendar math · cited sources (EIA, U.S. law)
  • Updated
  • Reviewed by Alex · How we calculate

Electricity cost in Wyoming

The average residential price in Wyoming was 14.43¢ per kWh in August 2026, below the US average of 18.16¢. That ranks #42 most expensive of 51 (50 states plus DC). A year earlier (August 2025) it was 14.33¢, a change of +0.7%.

ExampleCost at 14.43¢/kWh
1,000 W for 1 hour (1 kWh)$0.14
100 W running 24/7 for a month$10.54
1,500 W for 8 hours a day for a month$52.68

Source: U.S. Energy Information Administration, Electric Power Monthly, Table 5.6.A (average residential price, August 2026, preliminary; released October 23, 2026). Your utility bill rate may differ.

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Frequently asked questions

What is the average electricity rate in Wyoming?

14.43¢ per kWh for residential customers in August 2026 (EIA, preliminary).

How much does it cost to run a 1,500-watt heater 8 hours a day in Wyoming?

About $52.68 a month at 14.43¢/kWh.

Is electricity in Wyoming more expensive than average?

No: 14.43¢ vs the US average of 18.16¢ (August 2026).