Electricity rates in Brockton, MA
Brockton (population 106,134) is served by National Grid (Massachusetts Electric). A typical home on its cheapest plan open to any household, R-1, pays about $251 a month, 41.68¢ per kWh all-in: 37% above the Massachusetts average of the last 12 months.
Utility National GridPopulation Census 2025 estimateState average EIA, 12 months to August 2026
Typical all-in priceR-1
National Grid plans for a Brockton home
| Plan | Typical bill | All-in ¢/kWh | Summer weekday windows | EV, 1,000 mi |
|---|---|---|---|---|
| R-1Checked | $251/mo | 41.68 | Same price all day | $110/mo |
Typical bill: average Massachusetts use of 602 kWh a month, shaped hour by hour (NREL ResStock), averaged over the year. EV: Tesla Model Y Long Range AWD, 275 kWh a month from the wall, charging from its cheapest start hour. Full National Grid tariff details and sources.
Brockton electricity: common questions
Who provides electricity in Brockton, MA?
The center of Brockton lies in National Grid (Massachusetts Electric)’s retail service territory, according to the federal service-territory map built from EIA-861 data. Territories are drawn approximately, so homes near the city limits can be served by another utility or cooperative; the name on your bill is the authority.
How much is electricity per kWh in Brockton?
On National Grid’s R-1 plan, a typical Massachusetts home using 602 kWh a month pays about 41.68¢ per kWh all-in before taxes, or $251 a month. The Massachusetts average over the last 12 months was 30.39¢ (EIA).
How much does it cost to charge an EV in Brockton?
Driving 1,000 miles a month in a Tesla Model Y Long Range AWD adds about $110 a month on National Grid’s R-1 plan when charging starts at its cheapest hour, against about $166 of gasoline for a 25.5 mpg car.
Calculators with National Grid preloaded
Other cities in Massachusetts
Sources: population, Census Bureau Vintage 2025 estimates; city location, Census Gazetteer; service territory, Electric Retail Service Territories (HIFLD/ORNL, from EIA-861); tariffs, see the National Grid page.