When you move, keep your USPS confirmation letter in a safe place with your other important documents. If you lose it, visit a post office within 12 months of your move—after that, USPS records may be archived, and obtaining proof becomes more difficult.
Secondary Identification (Required if Primary ID lacks your current address) usps proof of address change
The USPS Proof of Address Change is a service that allows you to confirm that you have moved to a new address and request that your mail be forwarded to that new location. When you move, keep your USPS confirmation letter
Whether you file online and need to complete verification in person, or you start the process at a post office, you must provide specific documents. Primary Photo Identification (Must be current) State-issued driver’s license or non-driver ID card. U.S. Passport or Passport Card. Uniformed Service ID (Military ID). U.S. Permanent Resident Card (Green Card). Whether you file online and need to complete