ZIP Code 30740

30740 is one of Georgia's ZIP codes, delivering to addresses in Rocky Face, Whitfield County.

City: Rocky Face
County: Whitfield County
State: Georgia
Prefix: 307xx

Where this code sits

30740 is part of the 307xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Rocky Face.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 30740 delivers to without sharing its boundary.

ZIP codes nearest 30740

The ZIP codes whose reference points sit closest to 30740.
ZIP code	Distance	Delivers to
ZIP code 30720	4.0 mi	Dalton, GA
ZIP code 30719	4.9 mi	Dalton, GA
ZIP code 30755	5.5 mi	Tunnel Hill, GA
ZIP code 30722	6.0 mi	Dalton, GA
ZIP code 30721	6.9 mi	Dalton, GA
ZIP code 30756	9.9 mi	Varnell, GA
ZIP code 30739	11 mi	Rock Spring, GA
ZIP code 30736	12 mi	Ringgold, 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 30740, plotted from its record coordinates.

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

Scope ZIP code 30740. 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.