Hudspeth County ZIP Codes

Hudspeth County is a county of Texas.

ZIP codes: 4
Cities & towns: 4
Area codes: 1
Land area: 4,571 sq mi

Every ZIP code in Hudspeth County

798xx

The complete list of Hudspeth County, TX ZIP codes with the city each one delivers to.
ZIP code	City
79837	Dell City
79839	Fort Hancock
79847	Salt Flat
79851	Sierra Blanca

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Hudspeth County codes above are listed without a column we would have to invent.

Cities and towns in Hudspeth County

A further 3 places in Hudspeth County appear in the postal source without a page of its own; their codes are in the table above and each one links to its own page.

Area codes covering Hudspeth County

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

915 Area code 915

Where Hudspeth County's ZIP codes sit

Each point is the reference point of one Hudspeth 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 Hudspeth 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.