Electricity rate information for ZIP Code 99170 in Whitman County in the United States. View various electricity data and statistics about ZIP Code 99170 in Rosalia, WA. See a comparison of residential, industrial and commercial electricity rates in 99170 to those in Washington and also in the entire U.S. Additionally, view historical data on estimated electricity usage in this Whitman County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 99170 (Rosalia, WA) compare to rates in Washington and to the U.S. overall.
The average residential electricity rate in ZIP Code 99170 of 7.98¢/kWh is lower than the average residential rate in the state of Washington overall.
ZIP Code 99170 vs. Washington
Washington's average residential electricity rate of 13.33¢/kWh is approximately 67% higher than the 7.98¢/kWh 99170 average rate.
ZIP Code 99170 vs. the U.S.
Additionally, the average residential electricity rate of 17.24¢/kWh in the U.S. overall is an estimated 116% higher than the average residential rate in 99170.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 99170, Washington, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 99170 | 7.98¢/kWh | 8.25¢/kWh | 5.93¢/kWh |
| Washington | 13.33¢/kWh | 11.05¢/kWh | 6.92¢/kWh |
| United States | 17.24¢/kWh | 13.63¢/kWh | 8.53¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 99170. See how this Whitman County region compares to other regions in Washington.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 99170 versus the average electricity usage a ZIP Code in Washington.
MkWh: Million Kilowatt-hours| Month | ZIP Code 99170 | Average WA ZIP | Washington |
|---|---|---|---|
| Jan 2025 | 0.45 MkWh | 6.43 MkWh | 4596 MkWh |
| Feb 2025 | 0.42 MkWh | 5.97 MkWh | 4269 MkWh |
| Mar 2025 | 0.37 MkWh | 5.28 MkWh | 3777 MkWh |
| Apr 2025 | 0.29 MkWh | 4.12 MkWh | 2944 MkWh |
| May 2025 | 0.25 MkWh | 3.6 MkWh | 2571 MkWh |
| Jun 2025 | 0.26 MkWh | 3.74 MkWh | 2674 MkWh |
| Jul 2025 | 0.29 MkWh | 4.16 MkWh | 2973 MkWh |
| Aug 2025 | 0.28 MkWh | 4.03 MkWh | 2880 MkWh |
| Sep 2025 | 0.25 MkWh | 3.55 MkWh | 2540 MkWh |
| Oct 2025 | 0.26 MkWh | 3.76 MkWh | 2688 MkWh |
| Nov 2025 | 0.3 MkWh | 4.24 MkWh | 3031 MkWh |
| Dec 2025 | 0.39 MkWh | 5.66 MkWh | 4046 MkWh |
The ZIP Code of 99170 is connected to Rosalia, WA in Whitman County. This Washington region currently has an approximate population of 993 residents and an estimated 406 total housing units contributing to overall electricity usage statistics in this locality.
* Local 99170 electricity data referenced here (rates and usage) obtained from loquol.
