USPS First-Class Mail Forwarding
The USPS typically forwards First-Class mail for 12 months. After that they return the mail to the sender.
If you experience a lot of return mail you may want to clean your address lists occasionally using our Deluxe Address Cleanup tool. This process takes less than 10 minutes and will show you the new addresses for people who have moved any time in the past 18 months. Keep in mind, we can only provide the new address if the person filed a change of address with the USPS, either online or at the post office.