Your options

Your options are as follows. National Grid’s Basic Service prices are below for comparison.

  • Power Choice Standard is the least-expensive option within Sutton Power Choice and is the default offering. As a new participant in the program, you will be enrolled in Power Choice Standard unless you choose the Power Choice Green option.
  • Power Choice Green is an option that provides all (100%) of your electricity from renewable sources for a small, additional premium.
  • Opt out of the program at any time with no fee or penalty if you do not wish to participate.

Electricity supplier: Sutton’s current electricity supplier is: Constellation NewEnergy. If you participate in Sutton Power Choice, you will see Constellation NewEnergy listed on your National Grid electric bill as your electricity supplier. See an example National Grid bill.

Electricity mix: The Commonwealth of Massachusetts requires that all electricity supply products include a minimum of 62% from renewable energy resources in 2024, 63% in 2025, and 69% in 2026. 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 Sutton Power Choice prices with National Grid’s current Basic Service prices (scroll down). To compare with National Grid’s most recent 12-month average price, use the online calculator.

Current prices New prices National Grid's prices


Prices ending in September 2025

Current Sutton Power Choice prices will end in September 2025 due to a regulatory change.

Power Choice Standard

14.728 ¢/kWh
Price period January 2024 – September 2025 meter reads
Renewable energy content
Renewable energy content detail		 Meets minimum Massachusetts renewable energy requirements.
Exit terms Leave any time. No exit charge.

Change to Power Choice Standard

Not enrolled in the program yet? Learn about enrollment.

 

Power Choice Green

15.608 ¢/kWh
Price period January 2024 – September 2025 meter reads
Renewable energy content
Renewable energy content detail		 100% renewable electricity
Exit terms Leave any time. No exit charge.

Change to Power Choice Green

Not enrolled in the program yet? Learn about enrollment.

Please note:

Prices for Power Choice Standard and Power Choice Green include a $0.001/kWh administrative 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 Supply Services portion of your National Grid electric bill. Delivery Services charges on your National Grid electric bill are not affected by the Sutton 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.

New prices taking effect in September 2025

Sutton Power Choice prices will change in September 2025 due to a regulatory change.

Power Choice Standard

15.031 ¢/kWh
Price period September 2025 – January 2026 meter reads
Renewable energy content
Renewable energy content detail		 Meets minimum Massachusetts renewable energy requirements.
Exit terms Leave any time. No exit charge.

Change to Power Choice Standard

Not enrolled in the program yet? Learn about enrollment.

 

Power Choice Green

15.911 ¢/kWh
Price period September 2025 – January 2026 meter reads
Renewable energy content
Renewable energy content detail		 100% renewable electricity
Exit terms Leave any time. No exit charge.

Change to Power Choice Green

Not enrolled in the program yet? Learn about enrollment.

Please note:

Prices for Power Choice Standard and Power Choice Green include a $0.001/kWh administrative 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 Supply Services portion of your National Grid electric bill. Delivery Services charges on your National Grid electric bill are not affected by the Sutton 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.

Compare to Eversource

NATIONAL GRID’S BASIC SERVICE:

 15.484 ¢/kWh residential
14.411 ¢/kWh commercial
11.065 ¢/kWh industrial in the SEMA load zone
10.725 ¢/kWh industrial in the WCMA load zone
Price period August 1, 2025 – January 31, 2026, residential & commercial.
August 1 – October 31, 2025, industrial.
National Grid’s fixed Basic Service prices change seasonally.
Renewable energy content
Renewable energy content detail		 Meets minimum Massachusetts renewable energy requirements.
Exit terms Leave any time. No exit charge. However, industrial customers only (rates G-2 and G-3) on the fixed-price Basic Service option may receive a billing adjustment, which may be either a credit or a charge.