APO AE 09399 = Rhein Main AMT, Germany APO AE 09356 = invalid ZIP Code
09323
The zip code APO AE 09363 is associated with the United States military and refers to an Army Post Office located in the European theater, specifically serving military personnel stationed in Germany. "APO" stands for Army Post Office, and "AE" indicates that it is for Armed Forces in Europe. This zip code is not linked to a specific country in the conventional sense, as it is primarily used for mail delivery to U.S. military members abroad.
OPSEC. You'll need to get the address from the unit's rear detachment or from your soldier.
gERMANY
APO = Army Post Office AE = U.S. Armed Forces in Europe and the Middle East 09009 = Ramstein, Germany
apo ae 09751
That is a U.S. Postal Service address designation. APO is Army Post Office, and AE is (U.S.) Armed Forces in Europe, Canada, Africa, and the Middle East. However, 09316 is not a valid ZIP Code, although it is in the correct range for APO AE.
Ramstein (Air Force Base) in Germany
Apo ae 09364
APO AE 09227 is an address element for U.S. postal mail to a U.S. overseas military facility. APO stands for Army Post Office. AE is a "state" abbreviation for U.S. armed forces in Europe and the Middle East. 09227 is a ZIP Code for a specific military unit or facility.
Your recipient will give you an FPO or APO address that includes the zip code for the appropriate section of the facility, so that your recipient can receive USPO mail. Every FPO or APO zip code is different. APO = Army or Air Force Post Office; FPO = Fleet Post Office.