Utility Providers in Waterloo, Illinois

Waterloo is served by 18 utility providers across 5 categories covering 1 ZIP code in Monroe County.

Monroe County · Updated May 2026

Utility rates in Waterloo vs. US average

Electricity
17.0¢/kWh
≈ About US average (16.5¢)
↑ 7% above IL state average (15.9¢)
Natural gas
$11.11/Mcf
↓ 23% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Waterloo-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 Waterloo

Electricity$200-$249 (17.0¢–17.0¢/kWh)
Natural gas$150-$199
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 Waterloo heats its homes

45%
28%
27%

45% natural gas · 28% electricity · 27% other fuels

Electric rates in Waterloo

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

Waterloo
17.0¢/kWh
U.S. avg
16.5¢/kWh

Providers include Ameren Illinois Company, Egyptian Electric Coop Assn.

This is 3% above the national average of 16.5¢/kWh.

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

Internet providers in Waterloo

Waterloo has strong broadband coverage.

UPN
10,000 Mbps
Fiber
Harrisonville Telephone Company
1,000 Mbps
Fiber / DSL
Mediacom Xtream
1,000 Mbps
Cable
Spectrum
1,000 Mbps
Cable / Fiber
Verizon
300 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 6 providers

Sewer 1 provider

WATERLOO STP, CITY OF

Internet 8 providers

AT&T
Fixed Wireless up to 100 Mbps
Frontier
DSL up to 10 Mbps
Harrisonville Telephone Company
Fiber / DSL up to 1,000 Mbps
Mediacom Xtream
Cable up to 1,000 Mbps
Spectrum
Cable / Fiber up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
UPN
Fiber up to 10,000 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Waterloo, 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.