Tucson, AZ

ZIP code 85731 in Tucson, Arizona, is located in the eastern part of the city. It is home to the Davis-Monthan Air Force Base, a major landmark in the area known for its aerospace and military history. The airbase is also a popular spot for air shows and aviation enthusiasts. Additionally, the ZIP code includes the Pima Air & Space Museum, a renowned facility showcasing a vast collection of historical aircraft.