St. Landry
Source:
Louisiana
St. Landry is a smaller parish in Louisiana with 13 ZIP codes, 88,317 people, and one of the lowest household incomes among US counties among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, St. Landry, LA sits among US counties with one of the lowest household incomes among US counties, on a smaller parish population base, across a compact ZIP cluster.
- 8th pct
- household income vs 3,210 US counties
- 88,317
- combined ZIP population
- 13
- USPS ZIP codes covered
- $46,369
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
St. Landry lands in the national county income distribution as one of the lowest household incomes among US counties on smaller parish footing (FIPS 22097, 13 ZIPs, combined population 88,317). Sort the ZIP table by population before treating the county mean as uniform.
Lower household-income footing across 13 ZIPs (combined population 88,317). Cost-of-living reads should start from the densest ZIP rather than the county mean - sparse codes can dominate land area while a small urban ZIP carries most residents.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
13
Total ZIPs
88,317
Total Population
ZIP Codes in St. Landry
Side-by-side: Compare 70570 vs 70535 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 70570 | Opelousas | 38,987 | 87 |
| 70535 | Eunice | 18,215 | 47 |
| 70512 | Arnaudville | 9,780 | 40 |
| 70584 | Sunset | 7,358 | 80 |
| 70577 | Port Barre | 4,645 | 30 |
| 70589 | Washington | 3,283 | 11 |
| 70750 | Krotz Springs | 1,951 | 6 |
| 71353 | Melville | 1,664 | 9 |
| 71358 | Palmetto | 1,111 | 5 |
| 71356 | Morrow | 648 | 7 |
| 70541 | Grand Coteau | 432 | 80 |
| 70550 | Lawtell | 174 | 183 |
| 71345 | Lebeau | 69 | 162 |
Frequently Asked Questions
What is the population of St. Landry?
St. Landry has a total population of 88,317 across 13 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in St. Landry?
St. Landry includes 13 ZIP codes: 70570, 70535, 70512, 70584, 70577, 70589, 70750, 71353, 71358, 71356, and more.