Where to send your US Cellular cancellation letter
Read the addresses on this page next to the full guide to cancelling US Cellular.
The addresses we hold
If you are writing to US Cellular, this is the page with the address on it: Chicago, 60631, plus what to write on the envelope and how to prove it arrived.
Where the letter goesMailing address
US Cellular8410 West Bryn Mawr AvenueSuite 700Chicago, IL 60631Illinois, ZIP 60631: where mail for US Cellular is delivered.
How to address the envelope
Copy the address exactly
The envelope reads 8410 West Bryn Mawr Avenue, Suite 700, Chicago, IL 60631. Match the spacing and the box or street line exactly as printed.
Put your own address on it
Top-left, your own name and address. A return address is what the post office needs to send the letter back if US Cellular has moved.
Ask for certified mail
Ask at the counter for the certified service with a return receipt: the fee is on top of the postage, the receipt is postmarked, and the article number traces the delivery.
Keep what the post office gives you
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 US Cellular to end the account, stop further charges and confirm in writing. Put the account number, the phone number or service address being cancelled and the name on the account in the bracketed places.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
US Cellular 8410 West Bryn Mawr Avenue Suite 700 Chicago, IL 60631
To whom it may concern,
I am cancelling my account with US Cellular, 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 US Cellular 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.