Avista Corp
Avista Corp Overview
Avista Corp is an investor-owned utility operating in Washington, Idaho, Montana and serving approximately 374,290 customers across 200 ZIP codes. The average residential electricity rate is 11.69¢ per kWh.
Avista Corp Average Electricity Rates
Source: EIA Form 861 (annual electric power industry report). Rates are averages across the utility's service territory.
Avista Corp Service Territory
Avista Corp Sample Service Areas
| ZIP Code | City | State | Rate |
|---|---|---|---|
| 99301 | Pasco | WA | 11.87¢/kWh |
| 99208 | Spokane | WA | 11.87¢/kWh |
| 83854 | Post Falls | ID | 11.62¢/kWh |
| 99205 | Spokane | WA | 11.87¢/kWh |
| 99206 | Spokane | WA | 11.87¢/kWh |
| 83815 | Coeur D Alene | ID | 11.62¢/kWh |
| 83501 | Lewiston | ID | 11.62¢/kWh |
| 99223 | Spokane | WA | 11.87¢/kWh |
| 99207 | Spokane | WA | 11.87¢/kWh |
| 99163 | Pullman | WA | 11.87¢/kWh |
| 99216 | Spokane | WA | 11.87¢/kWh |
| 83814 | Coeur D Alene | ID | 11.62¢/kWh |
| 83843 | Moscow | ID | 11.62¢/kWh |
| 99224 | Spokane | WA | 11.87¢/kWh |
| 83835 | Hayden | ID | 11.62¢/kWh |
| 99004 | Cheney | WA | 11.87¢/kWh |
| 99212 | Spokane | WA | 11.87¢/kWh |
| 99403 | Clarkston | WA | 11.87¢/kWh |
| 99016 | Greenacres | WA | 11.87¢/kWh |
| 99217 | Spokane | WA | 11.87¢/kWh |
| 83864 | Sandpoint | ID | 11.62¢/kWh |
| 99344 | Othello | WA | 11.87¢/kWh |
| 83858 | Rathdrum | ID | 11.62¢/kWh |
| 99218 | Spokane | WA | 11.87¢/kWh |
| 99037 | Veradale | WA | 11.87¢/kWh |
Showing 25 sample ZIP codes. Avista Corp serves a total of 200 ZIP codes.
Avista Corp - FAQ
What type of utility is Avista Corp?
Avista Corp is an Investor-Owned Utility. Investor-owned utilities are private companies regulated by state utility commissions.
How many customers does Avista Corp serve?
Avista Corp serves approximately 374,290 customers and a population of around 1,138,243 across 200 ZIP codes.
What is the residential electricity rate from Avista Corp?
Avista Corp's average residential electricity rate is 11.69¢ per kWh, based on EIA Form 861 data.
Where does Avista Corp operate?
Avista Corp provides electric service in Washington, Idaho, Montana, covering 200 ZIP codes total.