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Where to send your Authorize Net cancellation letter

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

The addresses we hold

Everything we hold on where Authorize Net takes its post: the 94107 San Francisco delivery point for a cancellation letter, any second address, and how to send it so the delivery is on record.

Where the letter goesMailing address

Authorize NetBrannan Street 460San Francisco 94107

The head-office address for Authorize Net, in San Francisco. ZIP code 94107.

How to address the envelope

  1. Copy it exactly onto the envelope

    One address block, copied whole: Brannan Street 460, San Francisco 94107. If any line differs from the card above, start the envelope again.

  2. Add the return address

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

  3. Ask for certified mail

    At the counter, certified mail costs a fee on top of the postage and comes with a mailing receipt and a delivery record. The tracking number on the green label is what you follow.

  4. Keep the records

    Hold on to the letter copy, the receipt and the tracking page.

The letter, written out

The request itself is short: Authorize Net is asked to end the account, stop the charges and confirm in writing, with the account email, the last four digits of the linked bank account or card and the membership tier where the brackets are.

Sample cancellation letter

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

[Date]

Authorize Net Brannan Street 460 San Francisco 94107

To whom it may concern,

I am cancelling my account with Authorize Net, 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]

Let Postbye cancel Authorize Net 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 Authorize Net