ZIP Code 30628

30628 is one of Georgia's ZIP codes, delivering to addresses in Colbert, Madison County.

City: Colbert
County: Madison County
State: Georgia
Prefix: 306xx

Where this code sits

30628 is part of the 306xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Colbert.

Colbert Georgia ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 30628 delivers to without sharing its boundary.

ZIP codes nearest 30628

The ZIP codes whose reference points sit closest to 30628.
ZIP code	Distance	Delivers to
ZIP code 30646	5.3 mi	Hull, GA
ZIP code 30629	6.6 mi	Comer, GA
ZIP code 30683	7.1 mi	Winterville, GA
ZIP code 30601	9.3 mi	Athens, GA
ZIP code 30630	9.5 mi	Crawford, GA
ZIP code 30633	9.7 mi	Danielsville, GA
ZIP code 30647	10 mi	Ila, GA
ZIP code 30603	11 mi	Athens, 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.

Each point is the reference point for 30628, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 30628. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.