| ZIP Codes: | 6 ZIP Codes (5 Standard, 1 PO Box, 0 Unique) [See All] |
| Area Code: | 318 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 2:12:24 PM |
| Population: | 9,865 [See All] |
| FIPS: | 22025 |
| Land Area: | 777 sq mi |
| Water Area: | 50 sq mi |
| Coordinates: | 31.7444, -91.8623 |
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9,865 residents live across 6 ZIPs covering 777 sq mi, served by 6 distinct USPS-recognized cities.
Population moved from 11,268 to 9,865 from 2014 to 2024 — a -12.5% change. 1 ZIPs gained residents, 4 lost.
The parish's wealthiest ZIP 71340 (Harrisonburg, $65,121 median) and poorest ZIP 71425 (Enterprise, $32,031) are 8.8 miles apart — a 2.0× income gap across local geography.
Median home values vary 1.2× across this parish — from $93,900 in 71343 (Jonesville) to $108,200 in 71340 (Harrisonburg).
Density varies 12× across the parish — from 2 people/sq mi in 71425 (Enterprise) to 20 in 71340 (Harrisonburg).
Educational attainment ranges from 10.1% bachelor's+ in 71340 (Harrisonburg) to 19.0% in 71368 (Sicily Island) — the breadth of educational profiles across the area.
Within Louisiana, this is the #57 most populous of 64 parishes and ranks #51 for median household income .
Weighted by population, the typical household earns about $50,449 across the parish — reflecting what a typical resident sees, not a simple ZIP average.
15.4% of adults age 25+ hold a bachelor's degree or higher (1,055 of 6,849 reporting).
5 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this parish.
A frontier parish — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.
One ZIP holds the majority of this parish's population — a sign of a county built around a single city or town.
Catahoula Parish lost 12.5% of residents between 2014 and 2024. ZIPs that shed the largest share: