ZIP Code 30678

30678 is one of Georgia's ZIP codes, delivering to addresses in White Plains, Greene County.

City: White Plains
County: Greene County
State: Georgia
Prefix: 306xx

Where this code sits

30678 is part of the 306xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to White Plains.

White Plains Georgia ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 30678 delivers to without sharing its boundary.

ZIP codes nearest 30678

The ZIP codes whose reference points sit closest to 30678.
ZIP code	Distance	Delivers to
ZIP code 30665	5.4 mi	Siloam, GA
ZIP code 30642	9.0 mi	Greensboro, GA
ZIP code 30669	12 mi	Union Point, GA
ZIP code 30631	14 mi	Crawfordville, GA
ZIP code 31087	14 mi	Sparta, GA
ZIP code 30625	16 mi	Buckhead, GA
ZIP code 30664	18 mi	Sharon, GA
ZIP code 31024	19 mi	Eatonton, 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 30678, plotted from its record coordinates.

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

Scope ZIP code 30678. 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.