What country code is APO AE 09351?

APO AE 09351 is a military address used for shipments to U.S. military personnel stationed overseas, specifically in the American territories or military facilities in Europe, the Middle East, or Africa. "APO" stands for Army Post Office, and "AE" designates the area as Europe or the surrounding regions. The zip code 09351 helps ensure that mail is directed to the appropriate location within the military postal system.