Residential electricity prices in Federal Way, WA in March 2026 averaged approximately 14.40 cents per kilowatthour (¢/kWh), which was about 24% less than the national average rate of 18.83 ¢/kWh (March 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Federal Way differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from February 2025 to February 2026 - residential electricity prices in Federal Way increased approximately 13%, from 12.47 ¢/kWh to 14.11 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Sorry, Federal Way residential natural gas price data is not currently available. Please check back later.
See the chart below to see a comparison of Federal Way natural gas prices against U.S. average prices. Compare Federal Way natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Federal Way (Washington) increased approximately n/a%, from $/Mcf ( ) to $/Mcf ( ). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Federal Way solar data is not currently available. Please check back later.
See the chart below for a comparison of Federal Way solar radiation levels against other areas in the U.S. Compare Federal Way levels against both 1) low average solar radition levels (WA) and also 2) high average solar radiation levels (NV). [3]
→ k/m/d: kilowatt hours per square meter per day.
→ Solar radiation values listed as zero are not currently available.
Households in the United States have benefited from falling energy prices in recent years, which has driven down the cost of living.
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Penn State researchers recently examined microgrids and discovered that they may not always be a wise economic move for communities.
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Through the analysis of publicly available data filed by electricity suppliers, the CT OCC discovered that electricity customers overpaid by $58 million in 2015.
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The city of Federal Way, WA in King County has an approximate population of 89,306. [4]
To learn more about utility rates & usage in Federal Way, WA, or for other information related to utilities in Federal Way, visit the U.S. Energy Information Administration.
A chemical that smells like sulfur is added to natural gas. This allows it to be detected in cases where leaks occur.
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