| Area Code | 678 |
| Cities | Acworth, Adairsville, Alpharetta, Atlanta, Austell, Buford, Canton, Cartersville, Cedartown, Conyers, Covington, Cumming, Dallas, Dalton, Douglasville, Duluth, Fayetteville, Gainesville, Griffin, Jonesboro, Lawrenceville, Lilburn, Lithonia, Luthersville, Marietta, Mcdonough, Newnan, Norcross, Rockmart, Snellville, Social Circle, Stockbridge, Stone Mountain, Winder, Woodstock |
| States | Georgia |
This is a full list of all the exchange codes located under area code 678. Please use the search box above to run a reverse phone search for any specific phone number.