Where to send your Eversource cancellation letter
Read the addresses on this page next to the full guide to cancelling Eversource.
The addresses we hold
This page shows every mailing address we hold for Eversource, starting with the one a cancellation letter should go to in Westwood, 02090, and how to address the envelope so it arrives without a query.
Where the letter goesMailing address
Eversource247 Station DrWestwood, MA 02090The head-office address for Eversource, in Massachusetts. ZIP code 02090.
How to address the envelope
Write the address as printed
Write out 247 Station Dr, Westwood, MA 02090 as shown above, including the 02090 postal code, exactly as printed.
Add the return address
Your name and postal address go top-left on the front (or the back flap). If the letter cannot be delivered it comes back to you, which is itself evidence of the attempt.
Ask for certified mail
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Westwood is traceable from the article number until it is signed for.
Keep the proof together
Keep your copy of the letter, the receipt and the delivery record in one place. The delivery date is the one to quote if the account is billed again.
The cancellation letter
The letter below asks Eversource to end the account, stop further charges and confirm in writing. Put the name and email on the account and, if you have one, an account or customer number in the bracketed places.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Eversource 247 Station Dr Westwood, MA 02090
To whom it may concern,
I am cancelling my account with Eversource, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.
Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].
Sincerely, [Signature] [Your printed name]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel Eversource for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.