ZIP Code 72331

72331 is one of Arkansas's ZIP codes, delivering to addresses in Earle, Crittenden County.

City: Earle
County: Crittenden County
State: Arkansas
Prefix: 723xx

Where this code sits

72331 is part of the 723xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Earle.

Earle Arkansas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 72331 delivers to without sharing its boundary.

ZIP codes nearest 72331

The ZIP codes whose reference points sit closest to 72331.
ZIP code	Distance	Delivers to
ZIP code 72373	6.2 mi	Parkin, AR
ZIP code 72327	8.0 mi	Crawfordsville, AR
ZIP code 72384	9.7 mi	Turrell, AR
ZIP code 72325	12 mi	Clarkedale, AR
ZIP code 72346	13 mi	Heth, AR
ZIP code 72339	13 mi	Gilmore, AR
ZIP code 72332	14 mi	Edmondson, AR
ZIP code 72364	15 mi	Marion, 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 72331, plotted from its record coordinates.

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

Scope ZIP code 72331. 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.