Utility Providers in Chester, Illinois

Chester is served by 24 utility providers across 5 categories covering 1 ZIP code in Randolph County.

Randolph County · Updated May 2026

Utility rates in Chester vs. US average

Electricity
16.2¢/kWh
≈ About US average (16.5¢)
Natural gas
$11.11/Mcf
↓ 23% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Chester-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 Chester

Electricity$100-$149 (15.4¢–17.0¢/kWh)
Natural gas$150-$199
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 Chester heats its homes

59%
28%
14%

59% natural gas · 28% electricity · 14% other fuels

Electric rates in Chester

Residential rates range from 15.4¢ to 17.0¢ per kWh.

Chester
16.2¢/kWh
U.S. avg
16.5¢/kWh

Providers include Ameren Illinois Company, Egyptian Electric Coop Assn.

Note: Illinois has a competitive electricity market — you may be able to choose your supplier.

Internet providers in Chester

Chester has strong broadband coverage.

Frontier
7,000 Mbps
Fiber / DSL
Egyptian Telephone Cooperative Association
1,000 Mbps
Fiber / DSL
Sparklight
1,000 Mbps
Cable
Verizon
300 Mbps
Fixed Wireless
AT&T
100 Mbps
Fixed Wireless

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

Electric 2 providers

Ameren Illinois Company
Egyptian Electric Coop Assn

Natural Gas 1 provider

Ameren Illinois

Water 14 providers

Sewer 1 provider

Internet 6 providers

AT&T
Fixed Wireless up to 100 Mbps
Egyptian Telephone Cooperative Association
Fiber / DSL up to 1,000 Mbps
Frontier
Fiber / DSL up to 7,000 Mbps
Sparklight
Cable up to 1,000 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Chester, IL

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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.