Every ZIP code in Lincoln Parish

712xx

The complete list of Lincoln Parish, LA ZIP codes with the city each one delivers to.
ZIP code	City
71227	Choudrant
71235	Dubach
71245	Grambling
71270	Ruston
71272	Ruston
71273	Ruston
71275	Simsboro

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in Lincoln Parish

Area codes covering Lincoln Parish

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

Where Lincoln Parish's ZIP codes sit

Each point is the reference point of one Lincoln Parish 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 Lincoln Parish. 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.