Where to send your Kpn cancellation letter
Read the addresses on this page next to the full guide to cancelling Kpn.
The addresses we hold
If you are writing to Kpn, this is the page with the address on it: Alphen Aan De Rijn, 2400 AE, plus what to write on the envelope and how to prove it arrived.
Where the letter goesMailing address
KpnPostbus 235t.a.v. Opzeggen2400 AE Alphen Aan De RijnNetherlandsThe Netherlands address on file for Kpn. Postal code 2400 AE.
Second address on file
KpnWilhelminakade 1233072 AP RotterdamNetherlandsThe database lists this as a second address for Kpn. Use the primary address above unless your agreement names this one.
How to address the envelope
Write the address as printed
The envelope reads Postbus 235, t.a.v. Opzeggen, 2400 AE Alphen Aan De Rijn, Netherlands. Match the spacing and the box or street line exactly as printed.
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 certified
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Alphen Aan De Rijn 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 letter to send
The request itself is short: Kpn is asked to end the account, stop the charges and confirm in writing, with the account number, the phone number or service address being cancelled and the name on the account where the brackets are.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Kpn Postbus 235 t.a.v. Opzeggen 2400 AE Alphen Aan De Rijn Netherlands
To whom it may concern,
I am cancelling my account with Kpn, 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 Kpn 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.