Utility Providers for ZIP Code 29925

3 utility types covered · Updated April 2026

ZIP code 29925 is located in South Carolina. This area is served by 18 utility providers across 3 categories. The average residential electricity rate here is 12.3¢/kWh.

Estimated monthly utility costs

Cost data not available for this ZIP code.

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Electric

Dominion Energy South Carolina, Inc
Palmetto Electric Coop Inc

Water

BEAUFORT MHP (0760016)
BJW&SA (0720003)
BRIARWOOD MHP (SC0760076)
BROAD CREEK PSD (0720009)
CALLAWASSIE ISLAND (SC0750041)
DAUFUSKIE ISL UTIL-HAIG POINT (0750036)
DAUFUSKIE ISL UTIL-MELROSE (SC0750043)
FRIPP ISLAND PSD (SC0720002)
HARBOR ISLAND (SC0750013)
HILTON HEAD PSD 1 (0720006)
LAKEVIEW MHP (SC0760001)
SOUTH ISLAND PSD (SC0720001)
TAYLOR MH ESTATE (SC0760015)
WATER OAK UTILITY CO (SC0750002)
WELLS EAST S/D (SC0750026)

Sewer

HILTON HEAD NO 1 PSD WWTP

Frequently asked questions

How do I set up utilities when moving to 29925?

Contact each provider separately before your move-in date. Start with electric (Dominion Energy South Carolina, Inc) since those typically need a few business days to activate. Water and sewer are often handled with one call to your local utility. Set up internet last since it may require an installation visit.

Is electricity expensive in 29925?

No — electricity in ZIP code 29925 costs about 18% less than the national average. Compared to South Carolina overall, rates here are about 13% lower. Based on 2023 NREL residential electricity rate data.

Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Electric rates are based on 2023 NREL data. Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.

Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: April 2026.