Utility Providers in Mazomanie, Wisconsin

Mazomanie is served by 64 utility providers across 5 categories covering 1 ZIP code in Dane County.

Dane County · Updated April 2026

Utility rates in Mazomanie vs. US average

Electricity
16.1¢/kWh
≈ About US average (16.5¢)
↓ 6% below WI state average (17.2¢)
Natural gas
$10.14/Mcf
↓ 30% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Mazomanie-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 Mazomanie

Electricity$100-$149 (16.1¢–16.1¢/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 Mazomanie heats its homes

58%
7%
35%

58% natural gas · 7% electricity · 35% other fuels

Electric rates in Mazomanie

Residential rates range from 16.1¢ to 16.1¢ per kWh.

Mazomanie
16.1¢/kWh
U.S. avg
16.5¢/kWh

Providers include Adams-Columbia Electric Coop, City of Stoughton - (WI), Madison Gas & Electric Co, Rock Energy Cooperative, Sun Prairie Utilities, Village of Mt. Horeb - (WI), Village of Waunakee - (WI), Wisconsin Electric Power Co, Wisconsin Power & Light Co.

Internet providers in Mazomanie

Mazomanie has strong broadband coverage.

Spectrum
1,000 Mbps
Cable / Fiber
TDS Telecom
1,000 Mbps
Fiber / DSL
Verizon
300 Mbps
Fixed Wireless
Frontier
115 Mbps
DSL
AT&T
100 Mbps
Fixed Wireless

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

Electric 9 providers

Adams-Columbia Electric Coop
City of Stoughton - (WI)
Madison Gas & Electric Co
Rock Energy Cooperative
Sun Prairie Utilities
Village of Mt. Horeb - (WI)
Village of Waunakee - (WI)
Wisconsin Electric Power Co
Wisconsin Power & Light Co

Natural Gas 1 provider

Madison Gas & Electric Co

Water 46 providers

BAY VIEW HEIGHTS INC
BLACK EARTH WATERWORKS
BLUE MOUNDS WATERWORKS
CAMBRIDGE WATER & SEWER UTILITY
COTTAGE GROVE WATERWORKS
COUNTRY VIEW ESTATES
COUNTRY VIEW MOBILE HOME COMMUNITY LLC
COUNTRY VINEYARD 4
CROSS PLAINS WATERWORKS
DANE WATERWORKS
DANVILLE DRIVE SERVICE AREA
DEERFIELD WATERWORKS
DEFOREST WATERWORKS
DONS MOBILE MANOR
EAST BRISTOL UTILITY COOP
FITCHBURG UTILITY DIST 1
FITCHBURG UTILITY DIST 1 SOUTH
LAKE FOREST WATER COOP
LAKE POINTE APTS - WELL 1 5320-5326
LAKE POINTE APTS - WELL 2 5312-5318
LAKE POINTE/MARINA BAY
MADISON WATER UTILITY
MAPLE BLUFF WATERWORKS
MARSHALL WATERWORKS
MAZOMANIE WATERWORKS
MCFARLAND WATERWORKS
MENDOTA MENTAL HEALTH INST
MIDDLETON WATERWORKS
MONONA WATERWORKS
MT HOREB WATERWORKS
OAKHILL CORRECTIONAL INST
OREGON WATERWORKS
PINE RIDGE APTS
RIMROCK ROAD NEIGHBORHOOD
SHOREWOOD HILLS WATERWORKS
STOUGHTON WATERWORKS
SUN PRAIRIE UTILITIES
VERONA WATERWORKS
WAUNAKEE WATERWORKS
WESTPORT BISHOPS BAY AREA
WESTPORT WATER UTILITY
WINDSOR WATER UTILITY NORTH
WINDSOR WATER UTILITY SOUTH
WOODBRIDGE ESTATES

Sewer 1 provider

DANE IOWA WASTEWATER COMMISSION WWTF

Internet 9 providers

AT&T
Fixed Wireless up to 100 Mbps
Brightspeed
DSL up to 100 Mbps
Bug Tussel Wireless LLC
Fixed Wireless up to 25 Mbps
Frontier
DSL up to 115 Mbps
Spectrum
Cable / Fiber up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
TDS Telecom
Fiber / DSL up to 1,000 Mbps
UNITED STATES CELLULAR CORPORATION
Fixed Wireless up to 25 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Mazomanie, WI

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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: April 2026.