Area code 678
Area code 678 is a telephone area code in the North American Numbering Plan. It serves Georgia, the United States.
- 678area code
- GAGeorgia
- UScountry
- 6-Jan-98in service
How to dial a 678 number
From within the United States and Canada, dial 1, then 678, then the seven-digit number. From another country, dial your international access code, then +1 678 and the seven-digit number.
Area code 678 covers the same territory as 404, 470, 770 and 943. When several area codes share one area like this, it is called an overlay.
Other area codes in Georgia
229, 404, 470, 478, 706, 762, 770, 912, 943
Frequently asked questions
Where is area code 678?
Area code 678 serves Georgia, the United States.
What is the country code for a 678 number?
Numbers with North American area codes use the country calling code +1.