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Where to send your Grandbox cancellation letter

Read the addresses on this page next to the full guide to cancelling Grandbox.

The addresses we hold

This page shows every mailing address we hold for Grandbox, starting with the one a cancellation letter should go to in Grand Ronde, 97347, and how to address the envelope so it arrives without a query.

Where the letter goesMailing address

GrandboxSalmon River Highway 29005Grand Ronde, OR 97347Grand Ronde 97347

Grand Ronde, ZIP 97347: where mail for Grandbox is delivered.

How to address the envelope

  1. Write the address as printed

    The envelope reads Salmon River Highway 29005, Grand Ronde, OR 97347, Grand Ronde 97347. Match the spacing and the box or street line exactly as printed.

  2. Put your own address on it

    Print your return address in the top-left corner. Without it, an undeliverable letter is simply lost instead of returned to you.

  3. Buy the certified service

    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.

  4. Keep the records

    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 cancellation letter

What the letter to Grandbox says: one clear cancellation request, no reasons given, the name and email on the account and, if you have one, an account or customer number quoted, and a request for written confirmation.

Sample cancellation letter

[Your name] [Your street address] [City, State ZIP] [Your email address]

[Date]

Grandbox Salmon River Highway 29005 Grand Ronde, OR 97347 Grand Ronde 97347

To whom it may concern,

I am cancelling my account with Grandbox, 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 Grandbox 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.

Cancel Grandbox