USPS mailing · Postage stamps · Military mail
USPS services, stamps & APO shipping help.
Mail World Office offers USPS mailing services and sells postage stamps at 3171 South 129th East Avenue Suite A, Tulsa, OK 74134. Ask about mailing packages to APO, FPO, and DPO addresses, including current customs forms and shipment restrictions.
Open late & every weekend: Mon–Fri 9 AM–8 PM · Sat 10 AM–7 PM · Sun 1 PM–7 PM.
Prepare military mail
Bring the full recipient address, including the name, unit, APO/FPO/DPO designation, and ZIP Code, plus the return address and accurate contents information. Customs forms or additional requirements can apply. Confirm current USPS country rules and restrictions before shipping.
Do you sell postage stamps?
Yes. Mail World Office sells postage stamps. Call or visit for current availability.
Can I mail packages to APO, FPO, or DPO addresses?
Ask us about available USPS mailing options for military and diplomatic addresses. USPS destination rules, prohibited items, customs documentation, package dimensions, and postage vary.
Can I use a QR code or a printed label?
Follow the USPS or retailer instructions for your transaction. Label and QR options depend on the mailing service; call us if you need help confirming the next step.
What happens after I mail a package?
Keep your receipt and tracking number when available. USPS tracking and status updates follow USPS processes and timing.
Are you a USPS Post Office?
Mail World Office offers USPS mailing and shipping services and sells postage stamps. We are not describing this location as a USPS-operated Post Office. Call for current available services.