Utility Providers in San Diego, California

San Diego is served by 112 utility providers across 6 categories covering 43 ZIP codes in San Diego County.

San Diego County · Updated May 2026

Utility rates in San Diego vs. US average

Electricity
45.5¢/kWh
↑ 176% above US average (16.5¢)
↑ 42% above CA state average (32.0¢)
Natural gas
$19.14/Mcf
↑ 32% above US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across San Diego-area providers. State and US electric averages from EIA Form 861 (2024). Natural gas prices from EIA Form 176 (2024, $/Mcf). US avg electricity: 16.5¢/kWh · US avg gas: $14.50/Mcf.

Typical monthly utility bills in San Diego

Electricity$100-$149 (45.5¢–45.5¢/kWh)
Natural gas$100-$149
Water & sewer~$83/month

Figures from U.S. Census ACS 5-year estimates, reflecting households that pay utilities separately from rent. In dense urban areas where heat or hot water is often included in rent, these numbers represent the subset of residents who pay directly.

How San Diego heats its homes

53%
41%
6%

53% natural gas · 41% electricity · 6% other fuels

Electric rates in San Diego

Residential rates range from 45.5¢ to 45.5¢ per kWh.

San Diego
45.5¢/kWh
U.S. avg
16.5¢/kWh

Providers include City of Escondido - (CA), Pacific Gas & Electric Co., San Diego Gas & Electric Co, Southern California Edison Co.

This is 176% above the national average of 16.5¢/kWh.

Internet providers in San Diego

San Diego has strong broadband coverage.

Pacific Wyyerd
8,000 Mbps
Fiber
Astound Broadband
5,000 Mbps
Fiber
AT&T
5,000 Mbps
Fiber / DSL / Fixed Wireless
EarthLink Business
3,000 Mbps
Fixed Wireless
MN FWA Buyer
3,000 Mbps
Fixed Wireless

Availability varies by address. Based on FCC Broadband Data Collection filings.

Electric 4 providers

City of Escondido - (CA)
Pacific Gas & Electric Co.
San Diego Gas & Electric Co
Southern California Edison Co

Natural Gas 1 provider

San Diego Gas & Electric

Water 83 providers

ALPINE OAKS ESTATES LLC
BARRETT LAKE MH AND RV LLC
BUTTERFIELD RANCH
CAL-AM WATER CORONADO
CAMP PENDLETON (NORTH)
CAMP PENDLETON (SOUTH)
CAMPO HILLS-COUNTY PUBLIC WORKS WASTEWTR
CARLSBAD DESALINATION PLANT
CUYAMACA WATER DISTRICT
DEL DIOS MUTUAL WATER COMPANY
DEL MAR, CITY OF
DESCANSO COMMUNITY WATER DISTRICT
ESCONDIDO, CITY OF
GUATAY MUTUAL BENEFIT CORPORATION
H & J WATER COMPANY
HELIX WATER DISTRICT
INDIAN HILLS CAMP
JACUMBA COMMUNITY SD
JULIAN COMMUNITY SERVICES DISTRICT
LA CIMA FIRE CENTER
LAGUNA MOUNTAIN MUTUAL WATER CO.
LAKE HENSHAW RESORT INC.
LAKE MORENA VIEWS MWC
LAKE MORENA'S OAK SHORES MWC
LAKE WOHLFORD RESORT
LAZY H MUTUAL WATER COMPANY
LIVE OAK SPRINGS WATER SYSTEM
LOS TULES MUTUAL WATER COMPANY
MAJESTIC PINES COMMUNITY SD
MHC TT INC. (DBA PIO PICO)
NAS NORTH ISLAND & NAB CORONADO
NAVAL MEDICAL CENTER SAN DIEGO
NORTH PEAK MUTUAL WATER COMPANY
OCEANSIDE, CITY OF
OCOTILLO OASIS, LLC
OTAY WATER DISTRICT
PALOMAR CHRISTIAN CONFERENCE CENTER
PALOMAR MOUNTAIN MUTUAL WATER CO.
PALOMAR OBSERVATORY
PAUMA VALLEY WATER COMPANY
PINE HILLS MUTUAL WATER COMPANY
PINE VALLEY BIBLE CONFERENCE CENTER
PINE VALLEY MUTUAL WC
PINE VALLEY TRAILER PARK
PUERTA LA CRUZ CC #14
QUIET OAKS MOBILE HOME PARK
RAINBOW MUNICIPAL WD
RAMONA MUNICIPAL WD
RANCHO DEL CAMPO WATER SYSTEM
RANCHO ESTATES MUTUAL WATER CO.
RANCHO PAUMA MUTUAL WC
RANCHO SANTA TERESA MW CO.
RICHARDSON BEARDSLEY PARK INC.
RINCON DEL DIABLO MWD (ID-1)
RINCON DEL DIABLO MWD (ID-A)
SAN DIEGO COUNTY WATER AUTHORITY
SAN DIEGO, CITY OF
SAN DIEGUITO WD
SAN PASQUAL ACADEMY
SUNRISE ESTATES MUTUAL WATER COMPANY
SWEETWATER AUTHORITY
TWIN LAKES RESORT
VALLEY CENTER MWD
VISTA IRRIGATION DISTRICT
WARNER SPRINGS ESTATES
WILLOWSIDE TERRACE WATER ASSOCIATION
WYNOLA WATER DISTRICT
YMCA CAMP MARSTON/RAINTREE
YUIMA MUNICIPAL WATER DISTRICT
YUIMA MUNICIPAL WATER DISTRICT IDA

Sewer 3 providers

Encina Water Pollution Control Facility
POINT LOMA WWTP

Trash & Recycling 2 providers

City of San Diego Environmental Services

Internet 19 providers

Astound Broadband
Fiber up to 5,000 Mbps
AT&T
Fiber / DSL / Fixed Wireless up to 5,000 Mbps
BAI Connect
Fiber up to 1,000 Mbps
Cogent Communication
Fiber up to 1,000 Mbps
Consolidated Smart Broadband Systems
DSL up to 200 Mbps
Cox Communications
Cable / Fiber up to 2,000 Mbps
EarthLink Business
Fixed Wireless up to 3,000 Mbps
Fusion
Fiber up to 1,000 Mbps
GeoLinks
Fixed Wireless up to 100 Mbps
MN FWA Buyer
Fixed Wireless up to 3,000 Mbps
Orion Broadband
Cable up to 1,000 Mbps
Pacific Wyyerd
Fiber up to 8,000 Mbps
Spectrum
Cable / Fiber up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
Ting
Fiber up to 1,000 Mbps
TPx Communications
DSL up to 200 Mbps
UPN
Fiber up to 200 Mbps
Verizon
Fixed Wireless up to 300 Mbps
Xfinity
Fiber up to 1,000 Mbps

Business Internet 2 providers

These providers offer business-class internet service in this area.

ZIP codes in San Diego, CA

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Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.

Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: May 2026.