Cross County ZIP Codes

Cross County is a county of Arkansas.

ZIP codes: 5
Cities & towns: 5
Area codes: 2
Land area: 616 sq mi

Every ZIP code in Cross County

723xx

The complete list of Cross County, AR ZIP codes with the city each one delivers to.
ZIP code	City
72324	Cherry Valley
72347	Hickory Ridge
72373	Parkin
72387	Vanndale
72396	Wynne

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Cross County codes above are listed without a column we would have to invent.

Cities and towns in Cross County

A further 1 place in Cross County appears in the postal source without a page of its own; its codes are in the table above and each one links to its own page.

Area codes covering Cross County

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.

Where Cross County's ZIP codes sit

Each point is the reference point of one Cross County ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

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

Scope every ZIP code recorded in Cross County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.