Electricity rate information about ZIP Code 94931 in Sonoma County in the United States. View various electricity data and statistics about ZIP Code 94931 in Cotati, CA. Compare commercial, industrial and residential electricity rates in ZIP Code 94931 to those in California and also tho those in the entire U.S. In addition, view data on both historical and current electricity usage in this Sonoma County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 94931 (Cotati, CA) compare to rates in California and to the U.S. overall.
The average residential electricity rate in ZIP Code 94931 of 15.59¢/kWh is lower than the average residential rate in the state of California overall.
ZIP Code 94931 vs. California
California's average residential electricity rate of 33.35¢/kWh is approximately 114% higher than the 15.59¢/kWh 94931 average rate.
ZIP Code 94931 vs. the U.S.
Additionally, the average residential electricity rate of 18.83¢/kWh in the U.S. overall is an estimated 21% higher than the average residential rate in 94931.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 94931, California, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 94931 | 15.59¢/kWh | 14.08¢/kWh | 8.98¢/kWh |
| California | 33.35¢/kWh | 28.18¢/kWh | 20.06¢/kWh |
| United States | 18.83¢/kWh | 13.92¢/kWh | 8.58¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 94931. See how this Sonoma County region compares to other regions in California.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 94931 versus the average electricity usage a ZIP Code in California.
MkWh: Million Kilowatt-hours| Month | ZIP Code 94931 | Average CA ZIP | California |
|---|---|---|---|
| Apr 2025 | 1.34 MkWh | 2.12 MkWh | 5490 MkWh |
| May 2025 | 1.35 MkWh | 2.15 MkWh | 5548 MkWh |
| Jun 2025 | 1.64 MkWh | 2.6 MkWh | 6734 MkWh |
| Jul 2025 | 2.01 MkWh | 3.19 MkWh | 8253 MkWh |
| Aug 2025 | 2.13 MkWh | 3.39 MkWh | 8766 MkWh |
| Sep 2025 | 2.19 MkWh | 3.49 MkWh | 9011 MkWh |
| Oct 2025 | 1.6 MkWh | 2.54 MkWh | 6559 MkWh |
| Nov 2025 | 1.39 MkWh | 2.2 MkWh | 5693 MkWh |
| Dec 2025 | 1.44 MkWh | 2.29 MkWh | 5911 MkWh |
| Jan 2026 | 2.07 MkWh | 3.29 MkWh | 8501 MkWh |
| Feb 2026 | 1.42 MkWh | 2.25 MkWh | 5815 MkWh |
| Mar 2026 | 1.64 MkWh | 2.6 MkWh | 6728 MkWh |
The ZIP Code of 94931 is connected to Cotati, CA in Sonoma County. This California region currently has an approximate population of 8,926 residents and an estimated 3,263 total housing units contributing to overall electricity usage statistics in this locality.
* Local 94931 electricity data referenced here (rates and usage) obtained from loquol.
