Utility Providers in Sullivan, Indiana

Sullivan is served by 26 utility providers across 6 categories covering 1 ZIP code in Sullivan County.

Sullivan County · Updated May 2026

Utility rates in Sullivan vs. US average

Electricity
14.1¢/kWh
↓ 14% below US average (16.5¢)
↓ 5% below IN state average (14.8¢)
Natural gas
$9.50/Mcf
↓ 34% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Sullivan-area providers. State and US electric averages from EIA Form 861 (2024). Natural gas prices from EIA Form 176 (2024, $/Mcf). US avg electricity: 16.5¢/kWh · US avg gas: $14.50/Mcf.

Typical monthly utility bills in Sullivan

Electricity$150-$199 (13.8¢–14.3¢/kWh)
Natural gas$200-$249
Water & sewer~$43/month

Figures from U.S. Census ACS 5-year estimates, reflecting households that pay utilities separately from rent. In dense urban areas where heat or hot water is often included in rent, these numbers represent the subset of residents who pay directly.

How Sullivan heats its homes

39%
45%
16%

39% natural gas · 45% electricity · 16% other fuels

Electric rates in Sullivan

Residential rates range from 13.8¢ to 14.3¢ per kWh.

Sullivan
14.1¢/kWh
U.S. avg
16.5¢/kWh

Providers include AES Indiana, Duke Energy Indiana, LLC, Utilities Dist-Western IN REMC, Western Indiana Energy REMC.

This is 15% below the national average of 16.5¢/kWh.

Internet providers in Sullivan

Sullivan has strong broadband coverage.

Frontier
7,000 Mbps
Fiber / DSL
Xfinity
1,200 Mbps
Cable
Joink
1,000 Mbps
Fiber
Sparklight
1,000 Mbps
Cable
Nextlink
400 Mbps
Fixed Wireless

Availability varies by address. Based on FCC Broadband Data Collection filings.

Electric 4 providers

Duke Energy Indiana, LLC
Utilities Dist-Western IN REMC
Western Indiana Energy REMC

Natural Gas 2 providers

CenterPoint Energy North
Ohio Valley Gas Inc.

Water 10 providers

CARLISLE WATER DEPARTMENT
DUGGER UTILITIES
HYMERA WATER WORKS
INDIANA AMERICAN WATER - FARMERSBURG
INDIANA AMERICAN WATER - MEROM
INDIANA AMERICAN WATER - SULLIVAN
PAXTON WATER CORPORATION
PLEASANTVILLE WATER COMPANY
SHELBURN WATER UTILITIES
WILFRED WATER CORPORATION

Sewer 1 provider

Trash & Recycling 1 provider

Sullivan County SWMD

Internet 8 providers

AT&T
Fixed Wireless / DSL up to 25 Mbps
Frontier
Fiber / DSL up to 7,000 Mbps
Joink
Fiber up to 1,000 Mbps
Nextlink
Fixed Wireless up to 400 Mbps
Sparklight
Cable up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
Verizon
Fixed Wireless up to 300 Mbps
Xfinity
Cable up to 1,200 Mbps

ZIP codes in Sullivan, IN

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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. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). 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: May 2026.