Electricity mix: The Commonwealth of Massachusetts requires that all electricity supply products include a minimum of 59.2% from renewable energy resources in 2023, including 22% from premium renewable energy sources in the New England region (MA Class I RECs). Power Choice Standard meets the minimum requirement. Power Choice Green exceeds this requirement. 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: Use the tables below to compare Walpole Power Choice prices with Eversource’s current 6-month Basic Service price, or use the online calculator to compare with Eversource’s most recent 12-month average price.

|
9.945 ¢/kWh*
for residential, commercial, and industrial accounts** |
Price term |
December 2020 meter read – December 2023 meter read |
Renewable energy content |
59.2% renewable energy, in accordance with minimum Massachusetts renewable energy requirements. |
Exit terms |
Leave any time. No exit charge. |
Change back to Power Choice Standard
Not yet enrolled in the program? Learn about enrollment. |

|
10.749 ¢/kWh*
for residential, commercial, and industrial accounts** |
Price term |
December 2020 meter read – December 2023 meter read. |
Renewable energy content |
100% renewable electricity, including 20% from premium renewable energy sources in the New England region (MA Class I RECs) and 58% from wind sources outside of New England added by Walpole, and 22% from premium renewable sources in the New England region to meet Massachusetts renewable energy requirements. Also includes 39.2% from other renewable or clean sources to meet minimum Massachusetts requirements. |
Exit terms |
Leave any time. No exit charge. |
Opt up to Power Choice Green
Not yet enrolled in the program? Learn about enrollment. |
* Prices for both Power Choice Standard and Power Choice Green include a $0.001/kWh administration fee. 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. Program prices apply only to the electricity supply portion of your Eversource electric bill. Delivery charges on your Eversource electric bill are not affected by the Walpole Power Choice program.
** Some large commercial accounts may not be eligible for program pricing at the time of enrollment and may instead be offered market pricing. Visit the FAQ page for more information.
EVERSOURCE’S BASIC SERVICE |
16.078 ¢/kWh residential
15.899 ¢/kWh small business
14.120 ¢/kWh large business |
Price term |
July 1, 2023 – December 31, 2023, for residential and small business accounts.
July 1, 2023 – September 30, 2023, for large business accounts.
Eversource’s fixed Basic Service rates change every 6 months for residential and small business accounts and every 3 months for medium and large business accounts. |
Renewable energy content |
59.2% renewable energy, in accordance with minimum Massachusetts renewable energy requirements. |
Exit terms |
Leave any time. No exit charge. However, large C&I (rates G-3, T-2, and WR) and street lighting customers on the fixed-price Basic Service option may receive a billing adjustment, which may be either a credit or a charge. |