Program prices

Please note: New program prices will go into effect with December 2025 meter reads and will appear on January 2026 National Grid bills. In addition, a new Worcester Basic Green option will be available and will provide the lowest price in the program.

The Green Worcester ElectriCITY Municipal Aggregation Program offers three options for your electricity supply. All three options provide more of your electricity supply from renewable sources than is required by state law.

If you are eligible for a low-income discount or fuel assistance, you continue to receive that benefit with no change as a participant in the Green Worcester ElectriCITY Municipal Aggregation Program.

Compare with National Grid’s current prices.
Compare with National Grid’s most recent 12-month average prices.

Worcester Standard Green

NEW: 15.320 ¢/kWh

Current price: 16.310 ¢/kWh

(automatic enrollment)

Receive 67% of your electricity supply from new renewable sources in the New England region, including 40% added by the City of Worcester over and above minimum state requirements.
Renewable energy content detail

Price term: December 2025 meter reads – December 2027 meter reads

Choose Worcester Standard Green 

Worcester 100% Green

NEW: 16.510 ¢/kWh

Current price: 17.730 ¢/kWh

(opt up)

Receive 100% of your electricity supply from new renewable sources in the New England region, including 73% added by the City of Worcester over and above minimum state requirements.
Renewable energy content detail

Price term: December 2025 meter reads – December 2027 meter reads

Choose Worcester 100% Green 

Worcester Basic Green

NEW: 14.690 ¢/kWh

New option in December 2025

(lowest program price)

Receive 47% of your electricity supply from new renewable sources in the New England region, including 20% added by the City of Worcester over and above minimum state requirements.
Renewable energy content detail

Price term: December 2025 meter reads – December 2027 meter reads

Choose Worcester Basic Green

Please note:

  • Some industrial accounts may not be eligible for program pricing at the time of enrollment and may instead be offered market pricing.
  • All Green Worcester ElectriCITY program prices include a $0.001/kWh operational fee that supports program management and local energy initiatives.
  • While the program prices are fixed and will not change until December 2027, you are free to leave the program at any time with no fee or penalty.

National Grid’s current Basic Service prices:

15.484 ¢/kWh – residential
14.411 ¢/kWh – commercial
17.130 ¢/kWh – industrial

Receive the minimum amount of your electricity supply from renewable sources required by law.
Renewable energy content detail

Price term: Residential and commercial: August 1, 2025 – January 31, 2026. Industrial: November 1, 2025 – January 31, 2026.