Ouachita Parish, Louisiana ZIP codes
16 ZIP codes are in Ouachita Parish, plus 7 that cross in from neighboring parishes. It's part of the Monroe, LA metro area.
- ZIP codes
- 16
- Population in these ZIPs
- 151,402
- Avg. median income
- $55,500population-weighted
- Cities & towns
- 5
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Ouachita Parish
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 71201 | Monroe | 21,782 | $65,446 | $215,600 |
| 71202 | Monroe | 25,444 | $28,213 | $61,900 |
| 71203 | Monroe | 38,354 | $52,326 | $188,500 |
| 71207 PO Box | Monroe | — | — | — |
| 71209 | Monroe | 1,264 | — | — |
| 71210 PO Box | Monroe | — | — | — |
| 71211 PO Box | Monroe | — | — | — |
| 71212 | Monroe | 0 | — | — |
| 71213 PO Box | Monroe | — | — | — |
| 71217 PO Box | Monroe | — | — | — |
| 71225 | Calhoun | 6,354 | $74,873 | $246,300 |
| 71240 PO Box | Fairbanks | — | — | — |
| 71281 PO Box | Swartz | — | — | — |
| 71291 | West Monroe | 35,269 | $71,639 | $220,100 |
| 71292 | West Monroe | 22,935 | $51,355 | $156,700 |
| 71294 PO Box | West Monroe | — | — | — |
ZIP codes partly in Ouachita Parish
These ZIP codes are mostly in a neighboring parish but cover part of Ouachita Parish.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 71220 | Bastrop | Morehouse Parish | 20,398 | $38,037 | $92,100 |
| 71227 | Choudrant | Lincoln Parish | 3,783 | $64,195 | $264,300 |
| 71229 | Collinston | Morehouse Parish | 1,331 | $83,125 | $149,800 |
| 71234 | Downsville | Union Parish | 5,396 | $84,740 | $204,300 |
| 71238 | Eros | Jackson Parish | 2,374 | $34,018 | $183,500 |
| 71280 | Sterlington | Union Parish | 5,269 | $78,531 | $235,600 |
| 71418 | Columbia | Caldwell Parish | 5,233 | $40,785 | $133,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Ouachita Parish
Nearby parishes
Frequently asked questions
How many ZIP codes are in Ouachita Parish, Louisiana?
16 ZIP codes are mainly in Ouachita Parish, and 7 more ZIP codes from neighboring areas reach partly into it.
What cities are in Ouachita Parish?
ZIP codes in Ouachita Parish use the city names Calhoun, Fairbanks, Monroe, Swartz and West Monroe.
What metro area is Ouachita Parish in?
Ouachita Parish is part of the Monroe, LA metropolitan statistical area.