Anchorage, AK

ZIP code 99511 encompasses Joint Base Elmendorf-Richardson in Anchorage, Alaska. This military base is a significant landmark in the area, housing the 3rd Wing of the U.S. Air Force and the Army's 4th Brigade Combat Team (Airborne), 25th Infantry Division. The base also features various amenities like a commissary, fitness centers, and recreational facilities for military personnel and their families.