Utility Providers in Westminster, Maryland

Westminster is served by 40 utility providers across 5 categories covering 2 ZIP codes in Carroll County.

Carroll County · Updated May 2026

Utility rates in Westminster vs. US average

Electricity
14.1¢/kWh
↓ 14% below US average (16.5¢)
↓ 21% below MD state average (17.9¢)
Natural gas
$16.14/Mcf
↑ 11% above US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Westminster-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 Westminster

Electricity$150-$199 (11.7¢–16.5¢/kWh)
Natural gas$200-$249
Water & sewer~$60/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 Westminster heats its homes

19%
51%
30%

19% natural gas · 51% electricity · 30% other fuels

Electric rates in Westminster

Residential rates range from 11.7¢ to 16.5¢ per kWh.

Westminster
14.1¢/kWh
U.S. avg
16.5¢/kWh

Providers include Baltimore Gas & Electric Co, The Potomac Edison Company.

This is 14% below the national average of 16.5¢/kWh.

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

Internet providers in Westminster

Westminster has strong broadband coverage.

Xfinity
10,000 Mbps
Fiber / Cable
Antietam Cable
5,000 Mbps
Fiber
Quantum Internet & Telephone
2,000 Mbps
Fiber
Ting
1,000 Mbps
Fiber
Verizon
300 Mbps
Fixed Wireless

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

Electric 2 providers

Baltimore Gas & Electric Co
The Potomac Edison Company

Natural Gas 1 provider

Baltimore Gas And Electric Co

Water 24 providers

CITY OF TANEYTOWN
CITY OF WESTMINSTER
FREEDOM DISTRICT
GAITHER MANOR APARTMENTS
HILLANDALE MOBILE HOME PARK
LAKEVIEW MHP LLC
PHEASANT RIDGE ESTATES
PLEASANT VALLEY
PLEASANT VIEW NURSING HOME
RESERVOIR TRAILER PARK
ROCKBROOK VILLAGE MOBILE HOME PARK
SPRINGFIELD HOSPITAL DISTRIBUTION
SULLIVANS MOBILE HOME PARK COMMUNITY
TAYLORSVILLE MHC, LLC
TODD VILLAGE MOBILE HOME PARK
TOWN OF HAMPSTEAD
TOWN OF MANCHESTER
TOWN OF MOUNT AIRY
TOWN OF NEW WINDSOR
TOWN OF UNION BRIDGE
TWIN ARCH MOBILE HOME PARK
WAKEFIELD VALLEY
WOODBINE VILLAGE MOBILE HOME PARK

Sewer 4 providers

MS4 CARROLL COUNTY MUNICIPAL SEPAR
WESTMINISTER WWTP
WESTMINSTER WWTP

Internet 9 providers

Allied Telecom Group LLC
Cable up to 75 Mbps
Antietam Cable
Fiber up to 5,000 Mbps
AT&T
Fixed Wireless up to 100 Mbps
Quantum Internet & Telephone
Fiber up to 2,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
Ting
Fiber up to 1,000 Mbps
Verizon
Fixed Wireless up to 300 Mbps
Xfinity
Fiber / Cable up to 10,000 Mbps
Xtel Communications
DSL / Cable up to 10 Mbps

ZIP codes in Westminster, MD

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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.