Area Code Search
Eastern time zone
Current Time in Stone Mountain: 02:03 AM
Stone Mountain Area Codes
Here is the current list of area codes in Stone Mountain, GA. There is currently 3 area code(s) in Stone Mountain. Search all the most up-to-date currently used Stone Mountain area codes below.
Eastern time zone
Current Time in Stone Mountain: 02:03 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 678 | Georgia | Stone Mountain | Eastern |
| 770 | Georgia | Stone Mountain | Eastern |
| 404 | Georgia | Stone Mountain | Eastern |