Apply for a Virtual Mailbox

Tell us a bit about you and your business. We’ll review your application and follow up with next steps and a mailbox assignment.

Required USPS forms

By law, virtual mailbox providers must collect identity and address verification. After your application is approved you’ll need to provide:

  • Completed USPS Form 1583
  • Government-issued photo ID (front and back)
  • A second proof of address if required (e.g., utility bill or bank statement)

You’ll be able to securely upload these documents inside your Usufzy Mail customer portal.