ZIP Code 30023
30023 is one of Georgia's ZIP codes, delivering to addresses in Alpharetta, Fulton County.
- City
- Alpharetta
- County
- Fulton County
- State
- Georgia
- Prefix
- 300xx
Where this code sits
30023 is part of the 300xx range, the group of codes handled by one mail processing centre. Alpharetta is served by 5 ZIP codes in total; the full list, with the county each falls in, is on the Alpharetta page.
Alpharetta Georgia ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 30023 delivers to without sharing its boundary.
ZIP codes nearest 30023
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 30009 | 0.5 mi | Alpharetta, GA |
| ZIP code 30004 | 2.6 mi | Alpharetta, GA |
| ZIP code 30005 | 3.8 mi | Alpharetta, GA |
| ZIP code 30076 | 3.9 mi | Roswell, GA |
| ZIP code 30022 | 4.5 mi | Alpharetta, GA |
| ZIP code 30077 | 5.3 mi | Roswell, GA |
| ZIP code 30075 | 5.8 mi | Roswell, GA |
| ZIP code 30350 | 7.2 mi | Atlanta, GA |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 30023. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.