McChord AFB, WA

ZIP code 98438 is located in Joint Base Lewis-McChord (JBLM) in Pierce County, Washington. This area is home to the iconic Mount Rainier, a majestic active volcano dominating the horizon. Other notable landmarks include the Camp Murray Military Reservation, the McChord Air Museum, and the American Lake for recreational activities. The zip code encompasses a mix of residential neighborhoods and military facilities, offering a blend of natural beauty and historic significance.