APO, AE

ZIP code 09421 is situated in the town of Grafenwoehr, Germany. This area is most notably known for hosting the Grafenwoehr Training Area, which is one of the largest military training facilities in Europe. The training area includes a variety of ranges and training grounds used by the U.S. Army and NATO forces. Additionally, the zip code is home to the Tower Barracks, a major military installation in the area.