Intro
Discover essential information about Joint Base Lewis-McChord, including its zip code, base history, and amenities. Learn about the bases location, housing options, and surrounding communities. Get insider knowledge on JB Lewis-McChords facilities, schools, and services, making your relocation or visit seamless. Explore the Pacific Northwests premier military base.
Joint Base Lewis-McChord (JBLM) is a United States military base located in the state of Washington, approximately 9 miles southwest of Tacoma. The base is a consolidation of Fort Lewis and McChord Air Force Base, which were merged in 2010 to form one of the largest military bases in the country.
Importance of Joint Base Lewis-McChord
Joint Base Lewis-McChord is a critical component of the United States military, serving as a major training and deployment center for Army and Air Force units. The base is home to over 40,000 active-duty military personnel, 14,000 civilians, and 60,000 family members, making it one of the largest employers in the state of Washington. JBLM plays a vital role in national defense and is a significant contributor to the local economy.
Zip Code and Base Information
The zip code for Joint Base Lewis-McChord is 98433, with additional zip codes for specific areas of the base, including 98438 for the McChord Field area and 98439 for the Fort Lewis area. The base is situated in Pierce County, Washington, and spans over 87,000 acres of land.

History of Joint Base Lewis-McChord
Fort Lewis was established in 1917 as a training center for the United States Army, while McChord Air Force Base was established in 1938 as a bomber base. Over the years, both bases have played significant roles in various military conflicts, including World War II, the Korean War, and the Vietnam War. In 2010, the two bases were merged to form Joint Base Lewis-McChord, creating a more efficient and effective military installation.
Units and Tenants
Joint Base Lewis-McChord is home to numerous military units and tenants, including:
- I Corps
- 62nd Airlift Wing
- 446th Airlift Wing
- 1st Special Forces Operational Detachment-Delta (1st SFOD-D)
- 2nd Battalion, 75th Ranger Regiment
- 4th Battalion, 160th Special Operations Aviation Regiment (4th BN, 160th SOAR)

Facilities and Amenities
Joint Base Lewis-McChord offers a range of facilities and amenities to support the needs of military personnel and their families, including:
- Madigan Army Medical Center
- McChord Clinic
- Joint Base Lewis-McChord Exchange
- Joint Base Lewis-McChord Commissary
- Child Development Centers
- Youth Centers
- Fitness Centers
- Swimming Pools
- Golf Course
Education and Training
Joint Base Lewis-McChord is home to several educational institutions and training facilities, including:
- Joint Base Lewis-McChord Education Center
- Madigan Army Medical Center's Graduate Medical Education
- 1st Special Forces Operational Detachment-Delta (1st SFOD-D) Operator Training Course
- 2nd Battalion, 75th Ranger Regiment's Ranger Training Program

Community and Recreation
Joint Base Lewis-McChord offers a range of community and recreational activities, including:
- Joint Base Lewis-McChord MWR (Morale, Welfare, and Recreation)
- Joint Base Lewis-McChord Libraries
- Joint Base Lewis-McChord Outdoor Recreation
- Joint Base Lewis-McChord Golf Course
- Joint Base Lewis-McChord Bowling Center
Environmental Concerns
Joint Base Lewis-McChord has faced environmental concerns in the past, including contamination of soil and groundwater. The base has implemented various measures to address these concerns and ensure a safe and healthy environment for military personnel and their families.
FAQs
What is the zip code for Joint Base Lewis-McChord?
+The zip code for Joint Base Lewis-McChord is 98433.
What units are stationed at Joint Base Lewis-McChord?
+Joint Base Lewis-McChord is home to numerous military units, including I Corps, 62nd Airlift Wing, and 1st Special Forces Operational Detachment-Delta (1st SFOD-D).
What facilities and amenities are available at Joint Base Lewis-McChord?
+Joint Base Lewis-McChord offers a range of facilities and amenities, including Madigan Army Medical Center, McChord Clinic, Joint Base Lewis-McChord Exchange, and Joint Base Lewis-McChord Commissary.
Conclusion
Joint Base Lewis-McChord is a critical component of the United States military, serving as a major training and deployment center for Army and Air Force units. With its rich history, diverse units, and range of facilities and amenities, JBLM is an important part of the country's national defense. Whether you're a military personnel, family member, or simply interested in learning more about the base, we hope this article has provided you with valuable information and insights.
We encourage you to share your thoughts and experiences about Joint Base Lewis-McChord in the comments section below.