Utility rates in Newcastle vs. US average
Typical monthly utility bills in Newcastle
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 Newcastle heats its homes
2% natural gas · 11% electricity · 87% other fuels
Electric rates in Newcastle
Residential rates range from 27.5¢ to 27.5¢ per kWh.
Newcastle is served by Central Maine Power Co, a investor owned utility.
This is 67% above the national average of 16.5¢/kWh.
Note: Maine has a competitive electricity market — you may be able to choose your supplier.
Internet providers in Newcastle
Newcastle has strong broadband coverage.
Availability varies by address. Based on FCC Broadband Data Collection filings.
Electric 1 provider
Water 12 providers
Internet 12 providers
ZIP codes in Newcastle, ME
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.