De Soto Parish ZIP Codes

De Soto Parish is a parish of Louisiana.

ZIP codes: 9
Cities & towns: 9
Area codes: 2
Land area: 876 sq mi

Every ZIP code in De Soto Parish

710xx

The complete list of De Soto Parish, LA ZIP codes with the city each one delivers to.
ZIP code	City
71027	Frierson
71030	Gloster
71032	Grand Cane
71046	Keatchie
71049	Logansport
71050	Longstreet
71052	Mansfield
71063	Pelican
71078	Stonewall

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in De Soto Parish

A further 4 places in De Soto Parish 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 De Soto Parish

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

Where De Soto Parish's ZIP codes sit

Each point is the reference point of one De Soto 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 De Soto 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.