Electricity Rates in Rock Springs, WY

The average residential electricity rate in Rock Springs is $0.10 per kilowatt-hour (kWh), which is 37% below the national average of $0.16/kWh. The average monthly electric bill for Rock Springs homeowners is approximately $91.

With solar panels, Rock Springs homeowners can reduce their electricity costs by approximately 80%, saving around $73 per month or $24,000 over 25 years. The 30% federal tax credit further reduces the upfront cost of going solar.

The major electric utilities serving the Rock Springs area include Rocky Mountain Power, Black Hills Energy, Cheyenne Light, Fuel & Power. Rates vary between providers, so your exact cost depends on your utility and usage level.

Yes, electricity rates in Rock Springs and across Wyoming have been increasing, following national trends of 2-5% annual increases. This makes solar panels an increasingly attractive option since they lock in your energy costs for 25+ years.