Utility Providers in Columbia, Kentucky

Columbia is served by 13 utility providers across 5 categories covering 1 ZIP code in Adair County.

Adair County · Updated May 2026

Utility rates in Columbia vs. US average

Electricity
12.5¢/kWh
↓ 24% below US average (16.5¢)
Natural gas
$13.61/Mcf
↓ 6% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Columbia-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 Columbia

Electricity$150-$199 (11.9¢–13.2¢/kWh)
Natural gas$100-$149
Water & sewer~$28/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 Columbia heats its homes

10%
77%
13%

10% natural gas · 77% electricity · 13% other fuels

Electric rates in Columbia

Residential rates range from 11.9¢ to 13.2¢ per kWh.

Columbia
12.6¢/kWh
U.S. avg
16.5¢/kWh

Providers include Farmers Rural Electric Coop Corp - (KY), Kentucky Utilities Co, South Kentucky Rural E C C, Taylor County Rural E C C, Tri-County Elec Member Corp (TN).

This is 24% below the national average of 16.5¢/kWh.

Internet providers in Columbia

Columbia has strong broadband coverage.

DuoBroadband
1,000 Mbps
Fiber / Cable
South Central Rural Telecommunications Cooperative
1,000 Mbps
Fiber / DSL
Verizon
300 Mbps
Fixed Wireless
AT&T
100 Mbps
Fixed Wireless
T-Mobile
100 Mbps
Fixed Wireless

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

Electric 5 providers

Farmers Rural Electric Coop Corp - (KY)
Kentucky Utilities Co
South Kentucky Rural E C C
Taylor County Rural E C C
Tri-County Elec Member Corp (TN)

Natural Gas 1 provider

City Of Columbia Gas Department

Water 1 provider

COLUMBIA/ADAIR UTILITIES DISTRICT

Sewer 1 provider

COLUMBIA/ADAIR COUNTY STP

Internet 5 providers

AT&T
Fixed Wireless up to 100 Mbps
DuoBroadband
Fiber / Cable up to 1,000 Mbps
South Central Rural Telecommunications Cooperative
Fiber / DSL up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Columbia, KY

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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.