Utility Providers in Cambridge, Idaho

Cambridge is served by 9 utility providers across 4 categories covering 1 ZIP code in Washington County.

Washington County · Updated May 2026

Utility rates in Cambridge vs. US average

Electricity
11.6¢/kWh
↓ 30% below US average (16.5¢)
Natural gas
$8.51/Mcf
↓ 41% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Cambridge-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 Cambridge

Electricity$150-$199 (11.6¢–11.6¢/kWh)
Natural gas$200-$249
Water & sewer~$83/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 Cambridge heats its homes

1%
47%
52%

1% natural gas · 47% electricity · 52% other fuels

Electric rates in Cambridge

Residential rates range from 11.6¢ to 11.6¢ per kWh.

Cambridge
11.6¢/kWh
U.S. avg
16.5¢/kWh

Cambridge is served by Idaho Power Co, a investor owned utility.

This is 30% below the national average of 16.5¢/kWh.

Internet providers in Cambridge

Cambridge has moderate broadband coverage.

CambridgeTelephoneCompany
1,000 Mbps
Fiber / DSL
Midvale Telephone Company
1,000 Mbps
Fiber / DSL
T-Mobile
100 Mbps
Fixed Wireless
Verizon
50 Mbps
Fixed Wireless

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

Electric 1 provider

Water 3 providers

CAMBRIDGE CITY OF
MIDVALE WATER SYSTEM

Sewer 1 provider

CAMBRIDGE, CITY OF - CAMBRIDGE WWTP

Internet 4 providers

CambridgeTelephoneCompany
Fiber / DSL up to 1,000 Mbps
Midvale Telephone Company
Fiber / DSL up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
Verizon
Fixed Wireless up to 50 Mbps

ZIP codes in Cambridge, ID

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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.