If you are receiving an error message that states your apartment number is invalid, it means the USPS does not have that unit number in their database. Double check and make sure that you have correctly entered your mailing address. If you believe it's correct, feel free to click on "Use Anyway?" which will allow you to move on to the next step.
Not sure of the correct mailing address format? No problem! Feel free to reach out to your property manager or real estate agent to confirm.
We're here to make sure your mail forwarding goes through as seamlessly as possible. If we noticed any issues when filing your change of address order, a member of our awesome Customer Experience team will be in touch.