ZIP Code 72579

72579 is one of Arkansas's ZIP codes, delivering to addresses in Sulphur Rock, Independence County.

City: Sulphur Rock
County: Independence County
State: Arkansas
Prefix: 725xx

Where this code sits

72579 is part of the 725xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sulphur Rock.

Sulphur Rock Arkansas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 72579 delivers to without sharing its boundary.

ZIP codes nearest 72579

The ZIP codes whose reference points sit closest to 72579.
ZIP code	Distance	Delivers to
ZIP code 72503	2.0 mi	Batesville, AR
ZIP code 72553	4.5 mi	Magness, AR
ZIP code 72562	4.8 mi	Newark, AR
ZIP code 72522	5.9 mi	Charlotte, AR
ZIP code 72571	6.4 mi	Rosie, AR
ZIP code 72575	6.7 mi	Salado, AR
ZIP code 72501	7.4 mi	Batesville, AR
ZIP code 72564	10 mi	Oil Trough, 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 72579, plotted from its record coordinates.

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

Scope ZIP code 72579. 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.