Mailbox setup
USPS Form 1583 — Get Started With Your Mailbox
The official form is one step toward getting your mail delivered through Mail World Office. Complete it, then bring your identification for an in-person verification.
The official form
Complete the right paperwork.
Customers renting a mailbox from Mail World Office complete the official USPS PS Form 1583, Application for Delivery of Mail Through Agent.
Open Official USPS Form 1583 (PDF)Bring it to the office
The form is completed and verified in person at 3171 S 129th E Ave Ste A, Tulsa, OK 74134, with a valid government-issued photo ID. ID verification happens in person, so do not submit sensitive ID data online.
A simple first step
Start My 1583
Share your name and phone number. We’ll call you back to schedule your in-person verification.
Prefer to call? 918-814-2310Questions, answered
Form 1583 FAQ
What is USPS Form 1583?
It is the official Application for Delivery of Mail Through Agent that customers complete when renting a mailbox from Mail World Office.
Do I need one for a virtual mailbox?
Yes, Form 1583 is needed for physical mail delivery through a mailbox service.
What ID do I bring?
Bring a valid government-issued photo ID. ID verification happens in person at the Mail World Office counter; do not send sensitive ID data through this form.
How long does verification take?
Timing is confirmed during your visit.