Stone mountain Area Code
We have found 1 cities with names similar to "Stone mountain". Below is the list of cities that match your search criteria.
Stone mountain, GA area code
Stone mountain, GA is served by area code 770. This area code was initially assigned on 22-JUN-95 and has been in continuous service since 01-AUG-95, supporting the city's growing communication needs over the years.
The area code 770 is part of an overlay complex (470/678/770/943), which serves the same geographic region. This means that multiple area codes are used in the same area to accommodate the increasing demand for phone numbers.
| City Name | Stone mountain, GA |
| Area Code | 770 |
| Overlay Complex | 470/678/770/943 |
| State | Georgia |
| Country | United State |
| Time Zone | Eastern Standard Time (EST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 22-JUN-95 |
| In Service Date | 01-AUG-95 |
