ZIP Code 30450

30450 is one of Georgia's ZIP codes, delivering to addresses in Portal, Bulloch County.

City: Portal
County: Bulloch County
State: Georgia
Prefix: 304xx

Where this code sits

30450 is part of the 304xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Portal.

Portal Georgia ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 30450 delivers to without sharing its boundary.

912 Area code 912

ZIP codes nearest 30450

The ZIP codes whose reference points sit closest to 30450.
ZIP code	Distance	Delivers to
ZIP code 30459	11 mi	Statesboro, GA
ZIP code 30458	11 mi	Statesboro, GA
ZIP code 30424	12 mi	Dover, GA
ZIP code 30451	12 mi	Pulaski, GA
ZIP code 30460	12 mi	Statesboro, GA
ZIP code 30425	13 mi	Garfield, GA
ZIP code 30455	14 mi	Rocky Ford, GA
ZIP code 30461	14 mi	Statesboro, 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 30450, plotted from its record coordinates.

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

Scope ZIP code 30450. 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.