Zip code 09731: FPO AE

Military (APO/FPO)

Type

Military

About 09731

09731 is a military zip code for mail to U.S. service members, diplomats and their families stationed overseas (FPO AE). It doesn't belong to any U.S. city or county: the Postal Service hands the mail to the military postal system, which delivers it to the unit or post.

Geography

City (USPS): FPO AE
State: Armed Forces Europe
Zip type: Military (APO/FPO)

Questions about 09731

What city is zip code 09731?

09731 is assigned to FPO, Armed Forces Europe. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 09731, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.