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Quick Answer
Tewksbury residents can choose from DPU-licensed electricity suppliers like Constellation, Direct Energy, Clearview Energy, and Inspire. National Grid delivers the power—you pick your supplier and rate.
The cheapest electricity rates in Tewksbury, MA typically range from 12-18¢/kWh for the supply portion of your bill. Massachusetts has higher electricity costs than most states, but Tewksbury residents can still save by comparing suppliers. National Grid 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 National Grid delivery charges stay the same regardless of supplier
Tewksbury State Hospital operated here from 1854 to 1999. The land is being redeveloped.
Tewksbury sits at the junction of Routes 93 and 495 with easy highway access. The 31,000 residents have electricity choice like everyone in Massachusetts.
Your National Grid service area will be identified and competitive rates displayed.
See real-time offers from multiple suppliers serving Tewksbury.
Enrollment takes 2 minutes. National Grid continues delivering power without interruption.
Tewksbury customers can compare rates from suppliers like Constellation, Direct Energy, and Clearview Energy—all MA DPU-licensed.
National Grid continues delivering electricity to your Tewksbury 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 Tewksbury home.
National Grid is the regulated utility serving Tewksbury in Middlesex County. National Grid 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). Tewksbury residents can compare rates from dozens of licensed suppliers via Energy Switch MA or here.
Learn about National Grid rates, coverage area, and competitive supplier options for Tewksbury.
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 Tewksbury residents can save money.
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