ZIP Code 30542

30542 is one of Georgia's ZIP codes, delivering to addresses in Flowery Branch, Hall County.

City: Flowery Branch
County: Hall County
State: Georgia
Prefix: 305xx

Where this code sits

30542 is part of the 305xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Flowery Branch.

Flowery Branch Georgia ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 30542 delivers to without sharing its boundary.

ZIP codes nearest 30542

The ZIP codes whose reference points sit closest to 30542.
ZIP code	Distance	Delivers to
ZIP code 30566	3.9 mi	Oakwood, GA
ZIP code 30504	6.4 mi	Gainesville, GA
ZIP code 30502	6.5 mi	Chestnut Mountain, GA
ZIP code 30518	7.2 mi	Buford, GA
ZIP code 30519	7.2 mi	Buford, GA
ZIP code 30517	7.5 mi	Braselton, GA
ZIP code 30507	9.2 mi	Gainesville, GA
ZIP code 30548	9.6 mi	Hoschton, 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 30542, plotted from its record coordinates.

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

Scope ZIP code 30542. 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.