Gas Utilities Directory

Natural Gas Utilities — South Carolina

South Carolina — SC

Published gas utilities serving South Carolina 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.

Piedmont Natural Gas

Investor-Owned · Major Regulated

States served: South Carolina — SC

Customer classes: Commercial, Residential

Last confirmed: Aug 23, 2026

Service area: ~170,000 customers in Anderson, Spartanburg, Greenville, and Cherokee counties (company SC rate case release).

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Natural Gas Utilities — South Carolina | Gas Contractor Connect