Midwest Marines are responsible for U.S. Marine Corps recruiting efforts in the upper Midwest, including the states of Kansas, Missouri, Arkansas, Iowa, Nebraska, North and South Dakota, Minnesota, Wisconsin, Illinois, Indiana and Oklahoma. Midwest Marines are headquartered aboard Naval Station Great Lakes, IL. We are formally known as the 9th Marine Corps District.
The mission of Marine Corps Recruiting Station Oklahoma City is to supervise and administer the enlisted and officer procurement programs of the Regular and Reserve establishment and to perform such other tasks as may be directed by the Commandant of the Marine Corps.