Ouachita Parish ZIP Codes
Ouachita Parish is a parish of Louisiana.
- ZIP codes
- 17
- Cities & towns
- 6
- Area codes
- 2
- Land area
- 610 sq mi
Every ZIP code in Ouachita Parish
| ZIP code | City |
|---|---|
| 71201 | Monroe |
| 71202 | Monroe |
| 71203 | Monroe |
| 71207 | Monroe |
| 71209 | Monroe |
| 71210 | Monroe |
| 71211 | Monroe |
| 71212 | Monroe |
| 71213 | Monroe |
| 71217 | Monroe |
| 71225 | Calhoun |
| 71240 | Fairbanks |
| 71280 | Sterlington |
| 71281 | Swartz |
| 71291 | West Monroe |
| 71292 | West Monroe |
| 71294 | West Monroe |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Ouachita Parish codes above are listed without a column we would have to invent.
Cities and towns in Ouachita Parish
A further 3 places in Ouachita 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 Ouachita Parish
Telephone and postal boundaries are drawn by different bodies, so these codes overlap the parish without matching its edges.
Where Ouachita Parish's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope every ZIP code recorded in Ouachita 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 . The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.