Electricity providers in San Diego County, California
- Annual file
- Form EIA-861, 2024 final
- ZIP Codes in the county
- 116
Providers
| Utility | Type | Residential customers | Average price cents per kWh | Average bill dollars per month | SAIDI minutes, with major event days | SAIDI minutes, without major event days | |
|---|---|---|---|---|---|---|---|
| Pacific Gas & Electric Co.Delivery only for most customers | Investor-owned utility | 5,047,461 | 39.62 | $198.05 | 509.3 | 275.6 | Add |
| Southern California Edison Co | Investor-owned utility | 4,594,415 | 32.43 | $164.02 | 158.3 | 100.2 | Add |
| San Diego Gas & Electric CoDelivery only for most customers | Investor-owned utility | 1,364,361 | 43.63 | $159.10 | 157.2 | 71.1 | Add |
| Imperial Irrigation District | Public power district | 142,078 | 17.91 | $207.56 | 61.0 | 61.0 | Add |
| City of EscondidoNo residential sales in EIA's file | Municipal utility | n/a | n/a | n/a | n/a | n/a |
The order is by residential customers in California. Each figure is for all customers of the utility in California. EIA has no figure for one county.
Average price of electricity to ultimate consumers represents the cost per unit of electricity sold and is calculated by dividing electric revenue from ultimate consumers by the corresponding sales of electricity.
The average price of electricity to ultimate consumers reported in this publication by sector represents a weighted average of consumer revenue and sales, and does not equal the per kWh rate charged by the electric power industry participant to the individual consumers.
EIA's words. Source: U.S. Energy Information Administration, Electric Power Monthly, Technical notes, section "Form EIA-861" (March 2024). "This publication" is the Electric Power Monthly.
In plain words: the average price is revenue divided by sales. It is not the rate on a rate schedule. The annual figures on this page are for 2024. Monthly data through .
San Diego County beside California and the US
Form EIA-861, 2024
| Figure | Utilities that list San Diego County, median | California | United States |
|---|---|---|---|
| Average residential price (cents per kWh) | 36.03 | 31.97 | 16.48 |
| Average monthly bill (dollars per month) | $181.04 | $160.86 | $142.26 |
| SAIDI with major event days (minutes, median of utilities) | 157.8 | 74.0 | 184.5 |
| SAIDI without major event days (minutes, median of utilities) | 85.7 | 50.4 | 99.8 |
| Utilities (number) | 5 | 59 | 1,413 |
5 utilities list San Diego County in the service territory that they reported to EIA for 2024. The table at the top of this page shows each one.
4 of them have an average residential price. These prices were between 17.91 and 43.63 cents per kilowatt-hour (kWh) in 2024.
The California average was 31.97 cents per kWh in 2024. The US average was 16.48 cents per kWh. Each price is for all customers of the utility in California, not for the county only.
City of Escondido lists the county too. It reported no residential sales in California under its own name.
4 of the utilities reported outage minutes (SAIDI) for 2024. With major event days, the median was 157.8 minutes (about 2 hours 30 minutes) for each customer. The median for all California utilities was 74.0 minutes.
The Census Bureau estimate of the population of the county is 3,282,248. EIA has no count of customers for one county. The utility and the state utility commission have the service area for an address.
Outage minutes that the utilities reported
SAIDI, Form EIA-861, 2024
Minutes without power for each customer in 2024, with major event days. A pale bar is the figure without major event days. Each figure is for the whole system of the utility, not for San Diego County only.
ZIP Codes in San Diego County
Census 2020 ZIP Code Tabulation Areas
- 91901
- 91902
- 91905
- 91906
- 91910
- 91911
- 91913
- 91914
- 91915
- 91916
- 91917
- 91931
- 91932
- 91934
- 91935
- 91941
- 91942
- 91945
- 91948
- 91950
- 91962
- 91963
- 91977
- 91978
- 91980
- 92003
- 92004
- 92007
- 92008
- 92009
- 92010
- 92011
- 92014
- 92019
- 92020
- 92021
- 92024
- 92025
- 92026
- 92027
- 92028
- 92029
- 92036
- 92037
- 92040
- 92054
- 92055
- 92056
- 92057
- 92058
- 92059
- 92060
- 92061
- 92064
- 92065
- 92066
- 92067
- 92069
- 92070
- 92071
Show 56 more ZIP Codes
A ZIP Code can cross a county line. Each link opens the lookup for that ZIP Code.
Counties near San Diego County
Counties that share a ZIP Code with San Diego County
Next in the list of California counties
- Plumas County 3 utilities
- Riverside County 8 utilities
- Sacramento County 3 utilities
- San Benito County 2 utilities
- San Bernardino County 11 utilities
- San Francisco County 2 utilities
- San Joaquin County 6 utilities
- San Luis Obispo County 2 utilities
- San Mateo County 2 utilities
- Santa Barbara County 4 utilities
Official channels
- California Public Utilities CommissionThe home page of the state utility commission of California.
- LIHEAP Clearinghouse: energy assistance office searchThe search page for local offices of the federal Low Income Home Energy Assistance Program (LIHEAP).
- EIA: Form EIA-861 annual data filesThe page of the annual files: revenue, sales, customers, reliability and service territories of each utility.
- EIA: Form EIA-861M monthly data filesThe page of the monthly files: the figures of each state and of the monthly sample of utilities.
EIA lists utilities by county, not by address. The state utility commission and the utilities have the service area maps.
Cite this page
Power Bill Facts. Electricity providers in San Diego County, California. https://powerbillfacts.com/county/california/san-diego/ Source: U.S. Energy Information Administration, Form EIA-861 (2024), service territory and sales files. Data through . Page made .
Where the figures come from
Source: U.S. Energy Information Administration, Form EIA-861 for 2024, final release: service territory, sales, reliability and short form files. State and US averages: Form EIA-861M workbook. Population: U.S. Census Bureau, Vintage 2025. ZIP Codes: Census 2020 ZIP Code Tabulation Area to county relationship file. These are US government works in the public domain.
Questions about electricity in San Diego County
- Which utility for San Diego County has the most customers?
- Pacific Gas & Electric Co. had 5,047,461 residential customers in California in 2024. That is the largest number among the 5 utilities. The number is for the state. EIA has no number for one county.
- What is the average monthly bill of the utilities for San Diego County?
- The average monthly bills of 4 of the utilities were between $159.10 and $207.56 in 2024. The California average was $160.86. The US average was $142.26.
- How many minutes without power did the utilities for San Diego County report?
- 4 utilities on the list reported outage minutes for 2024. Without major event days, the median was 85.7 minutes for each customer. With major event days, the median was 157.8 minutes (about 2 hours 30 minutes). Each figure is for the whole system of a utility, not for the county only.
- How many ZIP Codes are in San Diego County?
- 116 ZIP Code areas have land in San Diego County, from the Census Bureau file for 2020. A ZIP Code can cross a county line. The ZIP Code lookup on the home page shows the utilities for one ZIP Code.