Utility Providers in Port Mansfield, Texas

Port Mansfield is served by 9 utility providers across 3 categories covering 1 ZIP code in Willacy County.

Willacy County · Updated April 2026

Utility rates in Port Mansfield vs. US average

Electricity
10.3¢/kWh
↓ 31% below US average (15.0¢)
↓ 24% below TX state average (13.6¢)
Natural gas
$17.98/Mcf
↑ 24% above US average
Electricity: NREL Utility Rate Database, residential avg across Port Mansfield-area providers. Natural gas: EIA state-level residential price (2024, $/Mcf). US avg electricity: 15.0¢/kWh · US avg gas: $14.50/Mcf.

Typical monthly utility bills in Port Mansfield

Electricity$100-$149 (10.3¢–10.3¢/kWh)
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 Port Mansfield heats its homes

100%

100% electricity

Electric rates in Port Mansfield

Residential rates range from 10.3¢ to 10.3¢ per kWh.

Port Mansfield
10.3¢/kWh
U.S. avg
15.0¢/kWh

Providers include AEP Texas Central Company, Magic Valley Electric Coop Inc.

This is 31% below the national average of 15.0¢/kWh.

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

Internet providers in Port Mansfield

Port Mansfield has moderate broadband coverage.

Valley Telephone Cooperative Inc
1,000 Mbps
Fiber / Fixed Wireless
Verizon
300 Mbps
Fixed Wireless
T-Mobile
Fixed Wireless

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

Electric 2 providers

AEP Texas Central Company
Magic Valley Electric Coop Inc

Water 4 providers

CITY OF RAYMONDVILLE
PORT MANSFIELD PUD

Internet 3 providers

Valley Telephone Cooperative Inc
Fiber / Fixed Wireless up to 1,000 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Port Mansfield, TX

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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. Electric rates are based on 2023 NREL data. 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.