Every ZIP code in Falls County

765xx–766xx

The complete list of Falls County, TX ZIP codes with the city each one delivers to.
ZIP code	City
76570	Rosebud
76632	Chilton
76656	Lott
76661	Marlin
76680	Reagan
76685	Satin

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in Falls County

A further 3 places in Falls 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 Falls County

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

Where Falls County's ZIP codes sit

Each point is the reference point of one Falls 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 Falls 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.