Massachusetts Electricity Rates 2026 — Cost per kWh & Savings
The average electricity rate in Massachusetts (MA) is $0.2487/kWh, ranking #47 among US states. The average monthly bill is $145 for 583 kWh of usage.
Calculate Your Massachusetts Electric Bill
Electricity Savings Tips for Massachusetts
Massachusetts has very high electricity rates but also some of the best solar incentives in the country. The SMART program provides fixed payments for solar generation over 10 years. Combined with net metering credits and the federal tax credit, solar panels can pay for themselves in 4-6 years despite the cloudy climate.
Primary Utility: National Grid, Eversource
Massachusetts has a deregulated electricity market. This means you can shop for competitive electricity supply rates from third-party providers while your local utility (National Grid, Eversource) still handles delivery. Shopping for a lower supply rate can save 10-20% on your bill.
Solar Energy in Massachusetts
Massachusetts receives an average of 3.8 peak sun hours per day. While not the sunniest state, solar panels still produce meaningful energy here. At $0.25/kWh, a solar system that produces 6658 kWh/year saves approximately $1656/year. With the 30% federal tax credit, typical payback is 4-6 years.