Area Code Lookup
What Area Code Is Atlanta South?
3 area codes serve Atlanta South · Georgia
Atlanta South is served by area codes 470, 770, 943. It is located in Georgia.
Area Codes Serving Atlanta South
Frequently Asked Questions
What area code is Atlanta South?
Atlanta South is served by area codes 470, 770, 943. It is located in Georgia.
Why does Atlanta South have multiple area codes?
As demand for phone numbers increased, NANPA added area codes through splits (dividing the region) or overlays (layering a new code over the same geography). Atlanta South now has 3 area codes — 470 and 770 and 943 — covering the same or overlapping areas.
How do I call Atlanta South from outside the US?
To call Atlanta South from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-470-XXX-XXXX). The +1 is the country code for all NANPA countries.