Gas Utilities Directory

Natural Gas Utilities — Iowa

Iowa — IA

Published gas utilities serving Iowa 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.

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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 utility

Results include published records with verified status, utility and state-service sources, and a confirmation date.

Black Hills Energy (Iowa Gas)

Investor-Owned · Major Regulated

States served: Iowa — IA

Customer classes: Commercial, Residential

Last confirmed: Aug 23, 2026

Service area: Iowa natural gas distribution service statewide under IUC jurisdiction (Spencer unit and broader Iowa system referenced in IUC proceedings).

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