General Delivery no ID required
General Delivery Instructions ID
https://pe.usps.com/archive/html/dmmarchive20041209/D930.htm
Summary
D930 describes the intent of general delivery and how to obtain and use a firm holdout
General delivery is available at only one facility …
a. To a customer who is unable to present suitable identification.
Ted thinks you do not have to show any government or photo ID to get mail sent to you at General Delivery at your main post office.
I did not nor will I, as I have no gov. nor photo ID.
They may ask or insist, but quote from here to show.
No ID is required to get General Delivery Mail.
Ergo, receive mail without conceding you have a resident address, nor are a resident nor US citizen.