Where to send your So Lonely cancellation letter
Read the addresses on this page next to the full guide to cancelling So Lonely.
The addresses we hold
If you are writing to So Lonely, this is the page with the address on it: Lille, 59718, plus what to write on the envelope and how to prove it arrived.
Where the letter goesMailing address
So LonelyCS 9000659718 LilleFranceThe France address on file for So Lonely. Postal code 59718.
How to address the envelope
Copy the address exactly
Copy CS 90006, 59718 Lille, France letter for letter. A wrong digit in 59718 is enough to send the letter on a detour.
Add your 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.
Buy the certified service
Take the letter to a post office counter and ask for certified mail: you get a postmarked receipt and a delivery record. Keep the tracking number and check it until it shows delivered.
File the receipt with your copy
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 letter, written out
The letter below asks So Lonely 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]
So Lonely CS 90006 59718 Lille France
To whom it may concern,
I am cancelling my account with So Lonely, 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 So Lonely 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.