Electricity in Bristol County, Massachusetts
5 electric utilities serve homes in Bristol County, Massachusetts: Eversource (Massachusetts), National Grid (Massachusetts), City of Taunton, Town of North Attleborough and Town of Mansfield. In 2025, the average home bill of these utilities was $101.86 (Eversource (Massachusetts)) to $163.79 (National Grid (Massachusetts)) a month. This page covers 5 cities with 25,000 or more people in the county, from New Bedford to North Attleborough.
- 5 cities
- 5 utilities
- EIA and Census data, 2025
Electric utilities in Bristol County
EIA lists utilities by county, not by address. Your address has one utility: its name is on your bill, or type your ZIP code in the utility finder.
| Utility | Homes in Massachusetts | Average bill 2025 | 1,000 kWh now |
|---|---|---|---|
| Eversource (Massachusetts)Investor-owned utility · bill calculator | 1,274,856 | $101.86474 kWh, 21.5¢ | $369.58 |
| National Grid (Massachusetts)Investor-owned utility · bill calculator | 1,231,865 | $163.79486 kWh, 33.7¢ | $410.14 |
| City of TauntonCity utility | 34,952 | $130.41693 kWh, 18.8¢ | — |
| Town of North AttleboroughCity utility | 12,650 | $123.99781 kWh, 15.9¢ | — |
| Town of MansfieldCity utility | 9,406 | $110.90738 kWh, 15.0¢ | — |
The average bill is the 2025 average of each utility's homes that bought their power from it (EIA-861). The Massachusetts average was $181.08 a month.
Cities in Bristol County
| City | People | City-owned utility | Solar kWh a year per kW |
|---|---|---|---|
| New Bedford | 101,834 | — | 1,330 |
| Fall River | 95,298 | — | 1,362 |
| Taunton | 62,522 | City of Taunton | 1,288 |
| Attleboro | 47,447 | — | 1,303 |
| North Attleborough | 31,506 | Town of North Attleborough | 1,321 |
A city-owned utility is a municipal utility in the county with the city's name (EIA data). Solar output: PVWatts version 8 for a south-facing roof; see the solar savings calculator.
More about Massachusetts: Massachusetts electric rates, all Massachusetts utilities, home energy rebates and natural gas bills.
Who provides electricity in Bristol County?
5 electric utilities serve homes in Bristol County, Massachusetts: Eversource (Massachusetts), National Grid (Massachusetts), City of Taunton, Town of North Attleborough and Town of Mansfield. The name of your utility is on your bill.
Which cities in Bristol County are on this page?
New Bedford, Fall River, Taunton, Attleboro and North Attleborough.
Sources: EIA-861 data, 2025 (utilities by county, homes and average bills); Census Bureau city population estimates, Vintage 2025; PVWatts (National Laboratory of the Rockies).