Utility Providers in Harpers Ferry, Iowa

Harpers Ferry is served by 13 utility providers across 4 categories covering 1 ZIP code in Allamakee County.

Allamakee County · Updated May 2026

Utility rates in Harpers Ferry vs. US average

Electricity
17.9¢/kWh
↑ 9% above US average (16.5¢)
↑ 34% above IA state average (13.4¢)
Natural gas
$10.33/Mcf
↓ 29% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Harpers Ferry-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 Harpers Ferry

Electricity$150-$199 (17.9¢–17.9¢/kWh)
Natural gas$200-$249
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 Harpers Ferry heats its homes

9%
8%
83%

9% natural gas · 8% electricity · 83% other fuels

Electric rates in Harpers Ferry

Residential rates range from 17.9¢ to 17.9¢ per kWh.

Harpers Ferry
17.9¢/kWh
U.S. avg
16.5¢/kWh

Providers include Interstate Power and Light Co, MiEnergy Cooperative.

This is 9% above the national average of 16.5¢/kWh.

Internet providers in Harpers Ferry

Harpers Ferry has strong broadband coverage.

Acentek
1,000 Mbps
Fiber / DSL
Mediacom Xtream
1,000 Mbps
Cable
Northeast Iowa Telephone Company
1,000 Mbps
Fiber
Verizon
300 Mbps
Fixed Wireless
T-Mobile
25 Mbps
Fixed Wireless

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

Electric 2 providers

Interstate Power and Light Co
MiEnergy Cooperative

Water 4 providers

LANSING WATER SUPPLY
NEW ALBIN WATER SUPPLY
POSTVILLE WATER DEPARTMENT
WAUKON WATER DEPARTMENT

Sewer 1 provider

HARPERS FERRY, CITY OF STP

Internet 6 providers

Acentek
Fiber / DSL up to 1,000 Mbps
Mediacom Xtream
Cable up to 1,000 Mbps
Northeast Iowa Telephone Company
Fiber up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 25 Mbps
UNITED STATES CELLULAR CORPORATION
Fixed Wireless up to 25 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Harpers Ferry, IA

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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.