Washington electricity rates
Washington homes paid 14.6¢ per kWh in August 2026 — +7.2% from a year earlier. That is #12 cheapest of 51; the U.S. average was 18.2¢.
Washington electricity price trend
Hover or tap the chart for exact monthly values. Source: EIA-861M (monthly, latest months preliminary); forecast: EIA Short-Term Energy Outlook (October 2026) for the Pacific region, which includes Alaska, California, Hawaii, Oregon, Washington.
Utilities in Washington
39 utilities · 9 report monthlyMonthly home price by utility
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| │ = WA average, same period | |||||
|---|---|---|---|---|---|
| Puget Sound Energy Inc. Investor Owned · monthly data |
20.7¢Jan–Aug 2026 |
+42.9% | +41.4% | $128 | 1,091,599 |
| City of Seattle (WA) Municipal · monthly data |
15.1¢Jan–Aug 2026 |
+3.9% | +6.8% | $85 | 459,964 |
| PUD No 1 of Snohomish County Political Subdivision · monthly data |
12.5¢Jan–Aug 2026 |
-13.8% | +8.4% | $109 | 346,532 |
| Avista Corp Investor Owned · monthly data |
14.8¢Jan–Aug 2026 |
+2.2% | +24.7% | $107 | 246,055 |
| PUD No 1 of Clark County (WA) Political Subdivision · monthly data |
10.7¢Jan–Aug 2026 |
-26.2% | +2.7% | $105 | 219,477 |
| City of Tacoma (WA) Municipal · monthly data |
12.3¢Jan–Aug 2026 |
-14.8% | +14.2% | $98 | 180,357 |
| PacifiCorp Investor Owned · monthly data |
15.1¢Jan–Aug 2026 |
+4.5% | +36.6% | $131 | 114,453 |
| Adjustment 2024 |
11.4¢2024 |
-4.7% | — | $123 | 62,548 |
| PUD No 1 of Benton County Political Subdivision |
8.8¢2024 |
-26.4% | — | $107 | 50,072 |
| PUD No 1 of Cowlitz County Political Subdivision · monthly data |
9.6¢Jan–Aug 2026 |
-33.4% | +9.5% | $117 | 48,267 |
| PUD No 2 of Grant County Political Subdivision |
6.0¢2024 |
-49.8% | — | $100 | 42,485 |
| PUD No 1 of Chelan County Political Subdivision |
3.7¢2024 |
-69.4% | — | $65 | 42,120 |
| Inland Power & Light Company Cooperative |
9.0¢2024 |
-25% | — | $128 | 41,684 |
| PUD No 1 of Grays Harbor County Political Subdivision |
12.5¢2024 |
+4.5% | — | $132 | 39,881 |
| Peninsula Light Company Cooperative |
10.5¢2024 |
-12.3% | — | $133 | 35,478 |
| PUD No 3 of Mason County Political Subdivision |
13.8¢2024 |
+15.1% | — | $156 | 33,975 |
| PUD No 1 of Clallam County Political Subdivision |
11.8¢2024 |
-1.1% | — | $148 | 30,585 |
| PUD No 1 of Lewis County Political Subdivision |
9.5¢2024 |
-20.8% | — | $132 | 29,417 |
| PUD No 1 of Franklin County Political Subdivision |
9.7¢2024 |
-19.2% | — | $117 | 27,388 |
| City of Richland (WA) Municipal |
9.8¢2024 |
-18% | — | $122 | 25,687 |
| PUD No 1 of Jefferson County Political Subdivision |
13.0¢2024 |
+8.6% | — | $130 | 18,661 |
| PUD No 1 of Okanogan County Political Subdivision |
10.2¢2024 |
-14.6% | — | $140 | 18,133 |
| PUD No 1 of Douglas County Political Subdivision |
3.1¢2024 |
-73.7% | — | $72 | 16,667 |
| PUD No 2 of Pacific County Political Subdivision |
9.2¢2024 |
-23.4% | — | $91 | 16,513 |
| Elmhurst Mutual Power & Light Co. Cooperative |
8.3¢2024 |
-30.5% | — | $102 | 15,410 |
| Orcas Power & Light Coop Cooperative |
18.4¢2024 |
+53.5% | — | $178 | 13,948 |
| Benton Rural Electric Assn Cooperative |
9.3¢2024 |
-22.6% | — | $132 | 13,422 |
| Vera Irrigation District #15 Political Subdivision |
9.2¢2024 |
-23.3% | — | $100 | 12,171 |
| PUD No 1 of Klickitat County Political Subdivision |
12.1¢2024 |
+0.6% | — | $138 | 11,917 |
| City of Port Angeles (WA) Municipal |
9.1¢2024 |
-23.8% | — | $101 | 9,321 |
| Modern Electric Water Company Cooperative |
7.4¢2024 |
-38% | — | $69 | 9,181 |
| PUD No 1 of Pend Oreille County Political Subdivision |
8.6¢2024 |
-28.3% | — | $124 | 9,120 |
| City of Centralia (WA) Municipal |
9.9¢2024 |
-17.5% | — | $111 | 9,068 |
| City of Ellensburg (WA) Municipal |
10.4¢2024 |
-13.2% | — | $94 | 8,799 |
| Lakeview Light & Power Cooperative |
9.9¢2024 |
-17.3% | — | $107 | 8,238 |
| Big Bend Electric Coop, Inc. Cooperative |
9.1¢2024 |
-24% | — | $150 | 5,841 |
| Columbia Rural Elec Assn, Inc. Cooperative |
14.2¢2024 |
+18.2% | — | $163 | 4,339 |
| Kootenai Electric Cooperative Cooperative · monthly data |
13.6¢Jan–Aug 2026 |
-6.4% | +24.7% | $234 | 92 |
| Northern Lights, Inc. Cooperative |
12.0¢2024 |
+0.4% | — | $167 | 14 |
Bars: average home price (same color scale as the map). The thin line and “vs. WA avg.” use the Washington average of the same period — 2024 for yearly figures, 2026 so far for monthly ones. “vs. 2024” compares this year’s monthly average with the 2024 annual average. Click a column header to sort. Small utilities that report only totals are left out.
All ZIP codes in Washington
Averages, not a quote. Prices here are what each utility’s residential customers paid on average (revenue ÷ kWh sold, fixed charges included), as reported to the U.S. Energy Information Administration. Your own rate depends on your plan, season and usage — check your bill or your utility’s tariff.
Questions
What is the average electricity rate in Washington?
14.6¢ per kWh for residential customers in August 2026 (EIA-861M, preliminary); the 12-month average is 14.2¢.
How does Washington compare with other states?
Washington ranks #12 cheapest of 51 states and D.C. The U.S. average was 18.2¢ in August 2026.
Which utility in Washington has the lowest rates?
Among the larger utilities (over 10,000 homes), PUD No 1 of Douglas County averaged 3.1¢ per kWh in 2024. Rates depend on the plan; check the utility’s tariff.