Set Up Overseas P.O. Box

31FW improving the First 31 minutes, hours, & days before, upon & after arrival

When stationed overseas, DoD members are authorized a free U.S. Postal Service (USPS) mail box on base and they share it with their dependents. The Aviano Post Office offers the same services and rates as U.S. Post Offices.

Sign Up for a P.O. BoxInbound DoD members within 30 days of reporting to Aviano may request a P.O. Box. Your sponsor or unit representative can request a P.O. Box for you online, through e-mail, or by visiting the Post Office in person.

Online: Temporarily Disabled

E-mail: 31 FSS/FSXM Org Box (This email address is being protected from spambots. You need JavaScript enabled to view it.)

They will need:

  • Copy of your orders
  • Your CAC ID number

Address Change

Submit a change of address before traveling to avoid delays with forwarding bills and mail.

Upon Arrival

DoD members must go to the Post Office in person to retrieve combination to P.O. Box and to enroll in e-notifications for package deliveries using your preferred email for you and your spouse.

APO Mail Service

When using USPS on installation, sending mail or packages back home takes 10-14 days with priority or first class service.

Hours of Operation

Parcel Pick Up Window
Monday-Friday: 10 a.m. – 6 p.m.
Saturday: 10 a.m. – 2 p.m.

Mailing Out
Monday-Friday: 10 a.m. – 5 p.m.
Saturday: 10 a.m. – 2 p.m.

Customer Service Desk
Monday-Friday: 10 a.m. – 4 p.m.

Official Mail
Monday-Friday: 10 a.m. – 4 p.m.

Finance Lobby
Monday-Friday: 9 a.m. – 5 p.m.

Hours may vary during holidays. Check the Aviano App for the most up to date information.

General Info

 NIPR Note


We Accept

american express
31 FSS

31st Force Support Squadron
"One Force, One Fight! All Day, All Night!" Protection Status ©