Gas Utilities Directory
California — CA
Published gas utilities serving California with verified contacts, service-area evidence, and source links.
GCC provides directory information only. Listings are not legal advice, regulatory advice, endorsements, or guarantees of utility service eligibility.
Verified means GCC confirmed utility identity, retail gas-distribution status, and state-service evidence against authoritative sources.
Service-area summaries are high-level and do not guarantee service at a specific address. Contact the listed utility directly for address-level eligibility.
13 published utilities
Results include published records with verified status, utility and state-service sources, and a confirmation date.
Investor-Owned · Small Regulated
States served: California — CA
Customer classes: Residential
Last confirmed: Aug 16, 2026
Service area: La Contenta, Gold Creek, Hogan Dam Estates, and Rancho Calaveras subdivisions in Calaveras County.
Municipal · Municipal System
States served: California — CA
Customer classes: Commercial, Residential
Last confirmed: Aug 16, 2026
Service area: City-owned natural gas distribution system serving Coalinga households and local customers.
Municipal · Municipal System
States served: California — CA
Customer classes: Commercial, Industrial, Residential, Transportation
Last confirmed: Aug 16, 2026
Service area: Municipal gas utility service within the City of Palo Alto utility system.
Municipal · Municipal System
States served: California — CA
Customer classes: Commercial, Residential
Last confirmed: Aug 16, 2026
Service area: Municipal natural gas utility service for Susanville customer classes with published rates.
Municipal · Municipal System
States served: California — CA
Customer classes: Commercial, Industrial
Last confirmed: Aug 16, 2026
Service area: Municipal natural gas utility service for Vernon industrial/commercial customer base.
Municipal · Municipal System
States served: California — CA
Customer classes: Commercial, Industrial
Last confirmed: Aug 16, 2026
Service area: VMUS gas service for commercial and industrial customers at SCLA and Foxborough Industrial Park.
Other Government · Special District / JPA System
States served: California — CA
Customer classes: Commercial, Industrial, Residential
Last confirmed: Aug 16, 2026
Service area: Retail electric and natural gas distribution on Mare Island, Vallejo.
Municipal · Municipal System
States served: California — CA
Customer classes: Commercial, Residential
Last confirmed: Aug 16, 2026
Service area: Long Beach utility gas service in Long Beach, Signal Hill, and listed adjacent portions.
Investor-Owned · Major Regulated
States served: California — CA
Customer classes: Commercial, Industrial, Residential, Transportation
Last confirmed: Aug 16, 2026
Service area: PG&E distribution service territory across Northern and Central California.
Investor-Owned · Major Regulated
States served: California — CA
Customer classes: Commercial, Industrial, Residential, Transportation
Last confirmed: Aug 16, 2026
Service area: SDG&E gas distribution in San Diego County and southern Orange County.
Investor-Owned · Major Regulated
States served: California — CA
Customer classes: Commercial, Industrial, Residential, Transportation
Last confirmed: Aug 16, 2026
Service area: SoCalGas distribution territory across Central and Southern California communities.
Investor-Owned · Major Regulated
States served: California — CA
Customer classes: Commercial, Industrial, Residential
Last confirmed: Aug 16, 2026
Service area: Southwest Gas California utility districts including South Lake Tahoe and Southern California areas.
Investor-Owned · Small Regulated
States served: California — CA
Customer classes: Commercial, Industrial
Last confirmed: Aug 16, 2026
Service area: Service territory includes Mather areas, Castle area, and Herlong service footprint per utility filing.
