McChord AFB, WA

ZIP code 98438 encompasses Joint Base Lewis-McChord (JBLM) in Washington state. This military installation is home to the 62nd Airlift Wing and the 7th Infantry Division, housing thousands of service members and their families. Key landmarks within this ZIP code include Hangar 9, Warrior Zone recreation center, and the National Museum of the United States Air Force. The area boasts a rich military history and serves as a vital hub for American defense operations.