Chattanooga metropolitan area
The Chattanooga, TN-GA metropolitan statistical area, as defined by the United States Office of Management and Budget, is an area consisting of six counties – three in southeast Tennessee (Hamilton, Marion, and Sequatchie) and three in northwest Georgia (Catoosa, Dade, and Walker) – anchored by the city of Chattanooga. As of the 2020 census, the Chattanooga metropolitan area had a population of 562,647.[1] This metropolitan area traverses two time zones.
Chattanooga Area
2,089 sq mi (5,410 km2)
574,507
Combined statistical area[edit]
The Chattanooga–Cleveland–Dalton, TN–GA–AL Combined Statistical Area is made up of six counties in southeast Tennessee, three counties in northwest Georgia, and one county in northeast Alabama. The statistical area includes the Chattanooga metropolitan statistical area, Cleveland metropolitan statistical area, and the Athens micropolitan statistical area.