Gas Utilities Directory — utility profile
Alpine Natural Gas
California · Investor-Owned · Small Regulated
Utility overview
- Utility name
- Alpine Natural Gas
- Legal name
- Alpine Natural Gas Operating Company No. 1, LLC
- Also known as
- ALPINE NATURAL GAS, ALPINE NATURAL GAS INC
- Ownership type
- Investor-Owned
- Utility class
- Small Regulated
- Rate jurisdiction
- CPUC Regulated
- State directory
- California utilities
- Customer classes
- Residential
Official website and contact
- Official website
- alpinenaturalgas.com/coverage
- Customer service phone
- 1-209-772-3006
- Not published
Contact details are shown only where the utility publishes them.
Published state services
California
La Contenta, Gold Creek, Hogan Dam Estates, and Rancho Calaveras subdivisions in Calaveras County.
Customer classes: Residential
Last confirmed: August 16, 2026
State customer informationVerification sources
- COVERAGE AREA | www.alpinenaturalgas.com
Alpine Natural Gas Operating Company No. 1 LLC · Official Utility Website — identity; active operation; service area (accessed 2026-08-16)
- Pipeline Company Contact Information
California Public Utilities Commission · State Operator Contact Directory — OPID corroboration and customer phone (accessed 2026-08-16)
- SB1221 Filing Alpine Natural Gas
California Public Utilities Commission · Regulatory Filing — CA service boundary and relationship (accessed 2026-08-16)