Where to send your Duet Dating App cancellation letter
Read the addresses on this page next to the full guide to cancelling Duet Dating App.
The addresses we hold
The addresses below are what our database holds for Duet Dating App, first the one a cancellation letter belongs to in Wilmington, then the others, so you can tell them apart.
Where the letter goesMailing address
Duet Dating App300 Delaware AveSte 210-2207Wilmington 19801-1607The head-office address for Duet Dating App, in Wilmington. ZIP code 19801-1607.
How to address the envelope
Use the address letter for letter
Copy 300 Delaware Ave, Ste 210-2207, Wilmington 19801-1607 letter for letter. A wrong digit in 19801-1607 is enough to send the letter on a detour.
Put your own address on it
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.
Send it by certified mail
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Wilmington is traceable from the article number until it is signed for.
File the receipt with your copy
Your copy of the letter, the mailing receipt and the tracking record belong together in one file.
The letter, written out
The letter below asks Duet Dating App to end the account, stop further charges and confirm in writing. Put the email address or phone number on the profile and the subscription length you chose in the bracketed places.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Duet Dating App 300 Delaware Ave Ste 210-2207 Wilmington 19801-1607
To whom it may concern,
I am cancelling my account with Duet Dating App, 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 Duet Dating App 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.