After the war, the airport reverted to the control of the city and county, and was expanded over the years with new facilities to accommodate the needs of Jackson and Madison County. Nearly all of the wartime buildings erected at the airport were torn down or moved, although four of the wartime hangars remain in use at the airport. A few of the streets from McKellar Field remain visible in aerial photography but other than some isolated concrete remaining, the station area has been totally removed.