Electricity rates in Clarkston, WA
Clarkston (7,317 people, Asotin County) is served by 3 electric utilities. Homes on Avista Corp. pay about 14.62¢/kWh, 4% more than the Washington average.
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Electric companies serving Clarkston
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Avista Corp. | Investor-owned utility | 14.62¢ | $134 | 247K | 200 |
| PacifiCorp | Investor-owned utility | 15.38¢ | $179 | 115K | 103 |
| Inland Power & Light Company | Electric cooperative | 10.30¢ | $148 | 42K | 536 |
Power outages in Asotin County right now
Checking live outages…
Outage history in Asotin County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 157 | 319 |
| Days with outages | 28 | 28 |
| Most customers out at once | 7,043 (33.9%) | 2,210 (10.6%) |
| Worst day | 2024-09-12 | 2025-04-30 |
Outage minutes by month, 2025
More outage time than 2024 (157 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- West Clarkston-Highland 14.6¢
- Clarkston Heights-Vineland 14.6¢
- Asotin 14.6¢
- Pullman 14.6¢
- Pomeroy 14.6¢
- Palouse 14.6¢
- Colfax 14.6¢
- Dayton 14.6¢
- Waitsburg 15.4¢
- Walla Walla East 15.4¢
ZIP codes: 99403
Frequently asked questions
What is the electricity rate in Clarkston?
Most homes in Clarkston get power from Avista Corp., where residential customers pay an average of 14.62¢/kWh including all charges. The Washington average is 14.12¢ and the U.S. average 17.99¢. Other utilities serving parts of Clarkston: PacifiCorp (15.38¢), Inland Power & Light Company (10.30¢).
What is the average electric bill in Clarkston?
About $134 a month, based on 916 kWh a month (the average for Avista Corp. customers) at 14.62¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Clarkston, WA?
3 utilities serve Clarkston's ZIP codes: Avista Corp., PacifiCorp, Inland Power & Light Company. Which one serves you depends on your street address.
How often does the power go out in Clarkston?
In 2025, customers in Asotin County averaged 5 hr 19 min without power. Outages hit 28 days of the year, and the worst day was 2025-04-30, when 2,210 customers (10.6%) were out. Source: ORNL EAGLE-I.