Electricity Rates in Seattle, WA

The average residential electricity rate in Seattle is $0.11 per kilowatt-hour (kWh), which is 31% below the national average of $0.16/kWh. The average monthly electric bill for Seattle homeowners is approximately $102.

With solar panels, Seattle homeowners can reduce their electricity costs by approximately 69%, saving around $70 per month or $27,000 over 25 years. The 30% federal tax credit further reduces the upfront cost of going solar.

The major electric utilities serving the Seattle area include Puget Sound Energy (PSE), Seattle City Light, Tacoma Public Utilities. Rates vary between providers, so your exact cost depends on your utility and usage level.

Yes, electricity rates in Seattle and across Washington 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.