Utility overview
- Legal name
- Interior Alaska Natural Gas Utility
- Parent organization
- Fairbanks North Star Borough (political subdivision)
- Ownership type
- Municipal
- Utility class
- Municipal System
Official website and contact
- Official website: Visit official website (opens in a new tab)
- Customer service: 907-452-5327
- Gas emergency: 907-452-5327
- Email: Not listed
- Address: Not listed
Published state services
Alaska — AK
Service area: Fairbanks North Star Borough — Fairbanks, North Pole, expanding distribution mains.
Rate jurisdiction: Regulatory Commission of Alaska
Customer classes: Commercial, Residential
Last confirmed: Aug 20, 2026
- State customer URL: Open link (opens in a new tab)
- Tariff or territory source: Open link (opens in a new tab)
Utility identity sources
- Interior Gas Utility (opens in a new tab)
Official Utility Website · Interior Alaska Natural Gas Utility
State-service sources
Alaska — AK
- CPCN 753: Interior Alaska Natural Gas Utility (opens in a new tab)
State Regulator Inventory · Regulatory Commission of Alaska
- Entity: IANGU (opens in a new tab)
State Regulator Inventory · Regulatory Commission of Alaska
Verified utility identity
Verified means GCC confirmed utility identity, retail gas-distribution status, and state-service evidence against authoritative sources.
Confirmation status
- Last confirmed
- Aug 20, 2026
- Reconfirmation status
- Current
Directory-information notice
GCC provides directory information only. Listings are not legal advice, regulatory advice, endorsements, or guarantees of utility service eligibility.
Service-area summaries are high-level and do not guarantee service at a specific address. Contact the listed utility directly for address-level eligibility.