Utility Providers in Greencastle, Indiana

Greencastle is served by 29 utility providers across 6 categories covering 1 ZIP code in Putnam County.

Putnam County · Updated May 2026

Utility rates in Greencastle vs. US average

Electricity
14.1¢/kWh
↓ 14% below US average (16.5¢)
↓ 5% below IN state average (14.8¢)
Natural gas
$9.50/Mcf
↓ 34% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Greencastle-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 Greencastle

Electricity$150-$199 (13.8¢–14.3¢/kWh)
Natural gas$150-$199
Water & sewer~$43/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 Greencastle heats its homes

39%
36%
25%

39% natural gas · 36% electricity · 25% other fuels

Electric rates in Greencastle

Residential rates range from 13.8¢ to 14.3¢ per kWh.

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

Providers include AES Indiana, Duke Energy Indiana, LLC, Hendricks County Rural E M C, South Central Indiana REMC, Utilities Dist-Western IN REMC.

This is 15% below the national average of 16.5¢/kWh.

Internet providers in Greencastle

Greencastle has strong broadband coverage.

Metronet Holdings
10,000 Mbps
Fiber
Frontier
7,000 Mbps
Fiber / DSL
Xfinity
1,200 Mbps
Cable / Fiber
Endeavor Communications
1,000 Mbps
Fiber
Spectrum
1,000 Mbps
Fiber

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

Electric 5 providers

Duke Energy Indiana, LLC
Hendricks County Rural E M C
South Central Indiana REMC
Utilities Dist-Western IN REMC

Natural Gas 2 providers

CenterPoint Energy North
Indiana Gas And Electric

Water 11 providers

BAINBRIDGE WATER WORKS
BIG WALNUT WATER COMPANY
CLOVERDALE WATER WORKS
GREENCASTLE DEPARTMENT OF WATER
PUTNAMVILLE CORRECTIONAL FACILITY
REELSVILLE WATER COMPANY
ROACHDALE WATER WORKS
RUSSELLVILLE WATER WORKS
SOUTH 43 WATER ASSOCIATION, INC.
TOWN OF FILLMORE UTILITIES
VAN BIBBER LAKE CONSERVANCY DISTRICT

Sewer 3 providers

GREENCASTLE WASTEWATER TREATMENT PLANT
PUTNAMVILLE CORRECTIONAL FACILITY
VAN BIBBER LAKE CONSERVANCY DISTRICT

Trash & Recycling 1 provider

Internet 9 providers

AT&T
Fixed Wireless up to 100 Mbps
Endeavor Communications
Fiber up to 1,000 Mbps
Frontier
Fiber / DSL up to 7,000 Mbps
Metronet Holdings
Fiber up to 10,000 Mbps
Spectrum
Fiber up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
TDS Telecom
DSL up to 100 Mbps
Verizon
Fixed Wireless up to 300 Mbps
Xfinity
Cable / Fiber up to 1,200 Mbps

Business Internet 1 provider

These providers offer business-class internet service in this area.

ZIP codes in Greencastle, IN

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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.