ZIP Code 30021
Clarkston · DeKalb, Georgia
30021 is the ZIP code of Clarkston in DeKalb, Georgia, United States.
- ZIP Code
- 30021
- County
- DeKalb
- State
- Georgia
- Country
- United States
Place with ZIP code 30021
| Place | County | Location |
|---|---|---|
| Clarkston | DeKalb | 33.810, -84.239 |
Near Atlanta
The nearest major city is Atlanta, about 15 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 30021?
Clarkston.
Which county and state is 30021 in?
DeKalb, Georgia, United States.
What is the nearest major city to 30021?
Atlanta, about 15 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.