Cancel your United Insurance subscription by mail
United Insurance deals with cancellations through the post, so the request goes in a letter and the certified-mail receipt is your proof of when. The cancellation address on file for United Insurance is in Amsterdam, Netherlands.
Let Postbye cancel United Insurance 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.
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Postbye is not affiliated with United Insurance.
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- 3 United Insurance cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel United Insurance by mail
Collect the details you need
You will need the policy number, the name on the policy and the date you want cover to end. Use exactly the details United Insurance holds, so the request can be matched to your account.
Write the cancellation request
United Insurance is based in Netherlands, so the letter goes out in Dutch, built from our Dutch template. Subject line: “Onderwerp: annuleringsverzoek – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Send it by certified mail
Take the letter to the post office and ask for certified delivery to 1001 ED Amsterdam. Keep the tracking number it gives you.
Save the tracking record
Keep the tracking record with your copy of the letter. If United Insurance bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your United Insurance cancellation letter goes
United Insurance takes its post at Postbus 10167, 1001 ED Amsterdam, Netherlands, which is where a cancellation letter belongs.
“Postbus 10167” is a post-office box or mail-sorting line, so it takes post and not couriers: certified mail is the right way to reach it.
The letter greets the reader with “Geachte heer/mevrouw,”; your own details sit under the labels Accounthouder, Factuuradres in dossier and E-mailadres in dossier.
Prefer to write it yourself? Use our letter template
Every address we hold for United Insurance, with the envelope wording
Before you cancel United Insurance, check these
- Do not cancel until replacement cover starts. A gap in cover can be costly.
- Premiums paid in advance may be refundable for the unused period. Ask how it is calculated.
- Name each policy separately if you hold several, such as home and contents or two pets.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel United Insurance 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.
Cancelling a insurance or protection plan
Insurers cancel by policy and by effective date, so the request has to name the policy number and the date cover should stop, ideally after replacement cover is in place.
A letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
United Insurance cancellation at a glance
- How United Insurance accepts cancellations
- By mailed letter
- Mailing address on file
- United Insurance Postbus 10167 1001 ED Amsterdam Netherlands
- Country
- Netherlands
- Letter language
- Dutch (template nl)
- Category (from the company name)
- Insurance & protection plans
- Added to the database
- June 3, 2026
- Data last checked
