Area code 678 is located in the Eastern time zone and serves the Atlanta, Georgia metropolitan area, including cities such as Atlanta, Sandy Springs,...
georgia area codes
Georgia currently utilizes 10 area codes. When first established by AT&T and the Bell System in 1947, 404 covered the entire state of Georgia. The most recently added was 943 in 2022 as an overlay to 770 and 404. Today, 770 is the most populated with an estimated 4.7 million of the state’s 10.7 million residents. Find complete lists, maps, and location details for all Georgia regions below.