Natural Gas Utilities — Iowa
Service-area summaries are high-level and do not guarantee service at a specific address. Contact the listed utility directly for address-level eligibility.
1 published result
- Black Hills Energy (Iowa Gas)
Investor-Owned · Major Regulated
States served: Iowa
Customer classes: Commercial, Residential
Last confirmed: August 23, 2026
Service area (high-level): Iowa natural gas distribution service statewide under IUC jurisdiction (Spencer unit and broader Iowa system referenced in IUC proceedings).
View utility details