Key Field Air National Guard Base

Key Field Air National Guard Base is the home base of the Mississippi Air National Guard 186th Air Refueling Wing.

Key Field is home to the Mississippi Air National Guard 186th Air Refueling Wing (ARW). The 186th ARW operates a fleet of KC-135R Stratotankers, a mid-air refueler that can carry as much as 30,000 gallons of fuel. Key Field is also home to the Army National Guard 185th Army Aviation Support Facility, Company G which operates a fleet of CH-47 Chinook helicopters.