Concord is an unincorporated community in Knox County, Tennessee, United States and is listed on the National Register of Historic Places as a historic district, the Concord Village Historic District. The United States Geographic Names Information System classifies Concord as a populated place. It is located in western Knox County, east of Farragut and wes…Concord is an unincorporated community in Knox County, Tennessee, United States and is listed on the National Register of Historic Places as a historic district, the Concord Village Historic District. The United States Geographic Names Information System classifies Concord as a populated place. It is located in western Knox County, east of Farragut and west of Knoxville. Mail destined for Concord is now addressed to Concord, Knoxville, or Farragut.