ZIP Code 30099
Duluth, Georgia
ZIP Code Information
ZIP code 30099 identifies a postal delivery area inside Duluth, Georgia. The ZIP lies within Gwinnett County. Clocks here follow the America/New_York time zone (UTC-4).
What you can do with ZIP code 30099
- Write a mailing address: Duluth, GA 30099. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 30026 | North Metro | 2.9 km | Distance |
| 30029 | North Metro | 2.9 km | Distance |
| 30042 | Lawrenceville | 3.3 km | Distance |
| 30044 | Lawrenceville | 3.7 km | Distance |
| 30096 | Duluth | 5.2 km | Distance |
| 30003 | Norcross | 6.2 km | Distance |
| 30010 | Norcross | 6.2 km | Distance |
| 30048 | Lilburn | 6.2 km | Distance |
| 30091 | Norcross | 6.2 km | Distance |
| 30515 | Buford | 6.2 km | Distance |
Nearby Cities
North Metro, Georgia
(2.9 km)
Lawrenceville, Georgia
(3.3 km)
Norcross, Georgia
(6.2 km)
Lilburn, Georgia
(6.2 km)
Buford, Georgia
(6.2 km)
Frequently Asked Questions
ZIP code 30099 is located in Duluth, Georgia.
ZIP code 30099 is in Gwinnett county, Georgia.
ZIP code 30099 is in the America/New_York timezone.