Buy A Post Office Box Online -

: Fill out the online version of PS Form 1093 , which includes your contact details and the names of any additional users authorized to receive mail at that box.

: Choose from five standard sizes (XS to XL) and select a rental period, typically 3, 6, or 12 months . buy a post office box online

Once your online application is submitted, you have to finalize the process at the specific Post Office location you selected. You must bring: : Fill out the online version of PS

Renting a Post Office (PO) Box online is a streamlined process that allows you to reserve a secure mailing address through the USPS PO Boxes portal . While the initial application and payment are handled digitally, a one-time in-person visit is required to verify your identity and collect your keys. You must bring: Renting a Post Office (PO)

: One must be a government-issued photo ID (e.g., driver’s license or passport), and the other must be traceable to your physical address (e.g., a current lease, mortgage, or voter registration card). Pricing and Sizes