Electricity rate information about ZIP Code 92139 in San Diego County in the United States. View various electricity data and statistics about ZIP Code 92139 in San Diego, CA. Compare commercial, industrial and residential electricity rates in 92139 to those in California and also in the entire U.S. Additionally, view data on both historical and current electricity usage in this San Diego County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 92139 (San Diego, CA) compare to rates in California and to the U.S. overall.
The average residential electricity rate in ZIP Code 92139 of 16.35¢/kWh is lower than the average residential rate in the state of California overall.
ZIP Code 92139 vs. California
California's average residential electricity rate of 35.25¢/kWh is approximately 116% higher than the 16.35¢/kWh 92139 average rate.
ZIP Code 92139 vs. the U.S.
Additionally, the average residential electricity rate of 18.83¢/kWh in the U.S. overall is an estimated 15% higher than the average residential rate in 92139.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 92139, California, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 92139 | 16.35¢/kWh | 13.51¢/kWh | 7.78¢/kWh |
| California | 35.25¢/kWh | 25.75¢/kWh | 19.87¢/kWh |
| United States | 18.83¢/kWh | 13.51¢/kWh | 8.66¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 92139. See how this San Diego County region compares to other regions in California.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 92139 versus the average electricity usage a ZIP Code in California.
MkWh: Million Kilowatt-hours| Month | ZIP Code 92139 | Average CA ZIP | California |
|---|---|---|---|
| May 2025 | 4.1 MkWh | 2.15 MkWh | 5548 MkWh |
| Jun 2025 | 4.97 MkWh | 2.6 MkWh | 6734 MkWh |
| Jul 2025 | 6.09 MkWh | 3.19 MkWh | 8253 MkWh |
| Aug 2025 | 6.47 MkWh | 3.39 MkWh | 8766 MkWh |
| Sep 2025 | 6.65 MkWh | 3.49 MkWh | 9011 MkWh |
| Oct 2025 | 4.84 MkWh | 2.54 MkWh | 6559 MkWh |
| Nov 2025 | 4.2 MkWh | 2.2 MkWh | 5693 MkWh |
| Dec 2025 | 4.36 MkWh | 2.29 MkWh | 5911 MkWh |
| Jan 2026 | 6.27 MkWh | 3.29 MkWh | 8501 MkWh |
| Feb 2026 | 4.29 MkWh | 2.25 MkWh | 5815 MkWh |
| Mar 2026 | 4.97 MkWh | 2.6 MkWh | 6728 MkWh |
| Apr 2026 | 4.1 MkWh | 2.15 MkWh | 5554 MkWh |
The ZIP Code of 92139 is connected to San Diego, CA in San Diego County. This California region currently has an approximate population of 36,105 residents and an estimated 10,350 total housing units contributing to overall electricity usage statistics in this locality.
* Local 92139 electricity data referenced here (rates and usage) obtained from loquol.
