ZIP Code 72346

72346 is one of Arkansas's ZIP codes, delivering to addresses in Heth, St. Francis County.

City: Heth
County: St. Francis County
State: Arkansas
Prefix: 723xx

Where this code sits

72346 is part of the 723xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Heth.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 72346 delivers to without sharing its boundary.

ZIP codes nearest 72346

The ZIP codes whose reference points sit closest to 72346.
ZIP code	Distance	Delivers to
ZIP code 72332	8.2 mi	Edmondson, AR
ZIP code 72394	10 mi	Widener, AR
ZIP code 72348	11 mi	Hughes, AR
ZIP code 72327	11 mi	Crawfordsville, AR
ZIP code 72376	12 mi	Proctor, AR
ZIP code 72373	12 mi	Parkin, AR
ZIP code 72331	13 mi	Earle, AR
ZIP code 72359	15 mi	Madison, AR

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 72346, plotted from its record coordinates.

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

Scope ZIP code 72346. 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.