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Sudbury residents can choose from DPU-licensed electricity suppliers like Constellation, Direct Energy, Clearview Energy, and Inspire. Eversource delivers the power—you pick your supplier and rate.
The cheapest electricity rates in Sudbury, MA typically range from 12-18¢/kWh for the supply portion of your bill. Massachusetts has higher electricity costs than most states, but Sudbury residents can still save by comparing suppliers. Eversource offers a Basic Service rate—if a competitive supplier beats that rate, you save money. Enter your ZIP code above to compare all available supplier rates and find the best deal.
Rates are for supply only · Your Eversource delivery charges stay the same regardless of supplier
Longfellow's Wayside Inn has been here since 1716. It is the oldest operating inn in America.
Sudbury is an affluent suburb with colonial history at the Wayside Inn and modern families seeking good schools. The 20,000 residents have electricity choice.
Your Eversource service area will be identified and competitive rates displayed.
See real-time offers from multiple suppliers serving Sudbury.
Enrollment takes 2 minutes. Eversource continues delivering power without interruption.
Sudbury customers can compare rates from suppliers like Constellation, Direct Energy, and Clearview Energy—all MA DPU-licensed.
Eversource continues delivering electricity to your Sudbury home. Only your generation rate changes—same wires, same reliability.
Lock in fixed rates for 12-36 months and avoid seasonal Basic Service rate fluctuations in Massachusetts.
Choose renewable energy plans from suppliers offering 100% wind or solar electricity for your Sudbury home.
Eversource is the regulated utility serving Sudbury in Middlesex County. Eversource maintains power lines and meters—your supplier (Constellation, Direct Energy, Clearview, etc.) sells the electricity itself.
Massachusetts deregulated electricity in 1997 under the Electric Utility Restructuring Act, overseen by the Massachusetts Department of Public Utilities (DPU). Sudbury residents can compare rates from dozens of licensed suppliers via Energy Switch MA or here.
Learn about Eversource rates, coverage area, and competitive supplier options for Sudbury.
View utility details →Compare Massachusetts electricity suppliers side-by-side with official MA DPU rate comparison.
Compare rates →Learn how Massachusetts' energy choice program works and how Sudbury residents can save money.
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