How to cancel USPS PO Boxes Online

To cancel your USPS PO box rental:
  1. Log in on the USPS website.
  2. Go to the 'PO Boxes' page.
  3. Navigate to the 'Renew or Manage' section.
  4. Click 'Close/Request Refund' next to the PO Box you would like to cancel.
  5. Confirm by clicking 'Close PO Box'.
To cancel online, go to
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Whether you're looking for information on how to delete your USPS PO Boxes Online account, unsubscribe or cancel a free trial, Emma can help.

Check out the instructions above to cancel your USPS PO Boxes Online membership. You can also browse our directory for pages on how to cancel other popular subscription services.

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USPS PO Boxes Online may show up on your statement as: