Where to send your Captainu cancellation letter
Read the addresses on this page next to the full guide to cancelling Captainu.
The addresses we hold
Every address our database holds for Captainu, with the Denver one a cancellation letter goes to first and the envelope wording that matches it.
Where the letter goesMailing address
Captainu3800 Buchtel BlvdDenver, CO 80210Captainu takes its post at this Colorado address (ZIP 80210).
How to address the envelope
Copy the address exactly
The envelope reads 3800 Buchtel Blvd, Denver, CO 80210. 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 Captainu has moved.
Send it certified
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 the records
The postmarked receipt, the tracking record and your signed copy of the letter are the set that proves the request.
Your letter to Captainu
Copy the letter below onto one page, fill in the name and email on the account and, if you have one, an account or customer number, and it is ready for the envelope. Our template builds the same letter on screen.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Captainu 3800 Buchtel Blvd Denver, CO 80210
To whom it may concern,
I am cancelling my account with Captainu, 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 Captainu 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.