You can stop USPS mail forwarding by canceling the temporary change of address order that initiated the mail forwarding process. The official USPS website allows you to cancel mail forwarding services online.Continue Reading
Visit the home page of the USPS website. Click on the Change of Address option under the Quick Tools menu.
Click on the link near the bottom of the page that reads, “View, update or cancel a Change of Address order."
Enter the ZIP code of the address to which your mail has been forwarded. Enter the confirmation code you received when the request to forward mail was submitted. Click Submit.
Select the option to cancel the change of address order. This stops mail forwarding right away. You are given a confirmation code, which should be saved for future reference.