Atlanta | areaCode | 404, 678, 470 Atlanta | areaOfLand | 344.9 (square kilometres) Atlanta | populationDensity | 1299.0 (inhabitants per square kilometre) Atlanta | isPartOf | Fulton_County,_Georgia Atlanta | areaTotal | 347.1 (square kilometres)
Atlanta, in Fulton County, Georgia is 347.1 square kilometres large and has a land area of 344.9 square kilometres. It has 1,299 residents per square kilometre and uses the 404, 678 and 470 area codes.