30021 Zip code is used for Clarkston Area Code City in Dekalb County, Georgia in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 30021, Clarkston Area Code City.
| Zip Code | : | 30021 |
| City Name | : | Clarkston Area Code |
| County Name | : | Dekalb County |
| State Name | : | Georgia |
| Country Name | : | USA |
| Area Code | : | 404 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |