ZIP Code 72374

72374 is one of Arkansas's ZIP codes, delivering to addresses in Poplar Grove, Phillips County.

City: Poplar Grove
County: Phillips County
State: Arkansas
Prefix: 723xx

Where this code sits

72374 is part of the 723xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Poplar Grove.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 72374 delivers to without sharing its boundary.

ZIP codes nearest 72374

The ZIP codes whose reference points sit closest to 72374.
ZIP code	Distance	Delivers to
ZIP code 72366	3.5 mi	Marvell, AR
ZIP code 72312	6.5 mi	Barton, AR
ZIP code 72355	8.4 mi	Lexa, AR
ZIP code 72369	8.7 mi	Oneida, AR
ZIP code 72383	9.0 mi	Turner, AR
ZIP code 72311	13 mi	Aubrey, AR
ZIP code 72390	13 mi	West Helena, AR
ZIP code 72389	13 mi	Wabash, 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 72374, plotted from its record coordinates.

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

Scope ZIP code 72374. 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.