Acadia Parish ZIP Codes

Acadia Parish is a parish of Louisiana.

ZIP codes: 11
Cities & towns: 10
Area codes: 1
Land area: 655 sq mi

Every ZIP code in Acadia Parish

705xx

The complete list of Acadia Parish, LA ZIP codes with the city each one delivers to.
ZIP code	City
70516	Branch
70525	Church Point
70526	Crowley
70527	Crowley
70531	Egan
70534	Estherwood
70537	Evangeline
70543	Iota
70556	Mermentau
70559	Morse
70578	Rayne

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in Acadia Parish

A further 3 places in Acadia 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 Acadia Parish

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

337 Area code 337

Where Acadia Parish's ZIP codes sit

Each point is the reference point of one Acadia 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 Acadia 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.