ZIP Code 30099
Duluth · Gwinnett, Georgia
30099 is the ZIP code of Duluth in Gwinnett, Georgia, United States.
- ZIP Code
- 30099
- County
- Gwinnett
- State
- Georgia
- Country
- United States
Place with ZIP code 30099
| Place | County | Location |
|---|---|---|
| Duluth | Gwinnett | 33.959, -84.105 |
Near Atlanta
The nearest major city is Atlanta, about 35 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 30099?
Duluth.
Which county and state is 30099 in?
Gwinnett, Georgia, United States.
What is the nearest major city to 30099?
Atlanta, about 35 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.