Electricity mix: The program’s electricity supplier is required to provide an energy mix disclosure label that offers details about all of the sources of electricity provided. Visit the Resources page to download the most recent label.
Compare prices: Scroll down to compare Cambridge Community Electricity Program prices with Eversource’s current 6-month Basic Service price, or use the online calculator to compare Cambridge Community Electricity Program prices with Eversource’s most recent 12-month average Basic Service price.

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13.669 ¢/kWh
for residential, small business, and large business accounts |
Price term |
January 2021 – January 2024 meter reads |
Renewable energy content |
Includes 100% from “premium” renewable energy resources in the New England region (MA Class I RECs), and will provide additional renewable energy from the new Cambridge solar project once it is up and running. The 100% Green Plus option purchases Massachusetts Class I renewable energy certificates, or RECs, to achieve 100% renewable electricity. For more information about RECs, visit this page. |
Exit terms |
Leave any time. No exit charge. |
Opt up to 100% Green Plus
Not yet part of the program? Enroll online or contact customer support. |
 |
10.20 ¢/kWh
for residential, small business, and large business accounts |
Price term |
January 2021 – January 2024 meter reads |
Renewable energy content |
Meets minimum Massachusetts renewable energy requirements, including 18% from “premium” renewable energy resources in the New England region (MA Class I RECs), and will provide additional renewable energy from the new Cambridge solar project once it is up and running. |
Exit terms |
Leave any time. No exit charge. |
Change back to Standard Green
Not yet part of the program? Enroll online or contact customer support. |
NOTE: Prices for both Standard Green and 100% Green Plus include a 0.2 ¢/kWh charge to support the development of a new solar energy project in Cambridge and a 0.075 ¢/kWh administration fee. Program prices apply only to the electricity supply portion of your Eversource electricity bill. Program prices could increase as a result of a change in law that results in a direct, material increase in costs during the term of the electricity supply agreement. Delivery charges on your Eversource electricity bill are not affected by the Cambridge Community Electricity program.