St. Landry Parish's estimated 2026 population is 80,482 with a growth rate of -0.35% in the past year according to the most recent United States census data. St. Landry Parish is the 16th largest parish in Louisiana. The 2010 population was 83,503 and has seen a growth of -3.62% since that time.
Data after 2023 is projected based on recent change
Overall: 37.8 years
Female: 39 years
Male: 36.1 years
There are 59,981 adults, (13,841 of whom are seniors) in St. Landry Parish.
Female: 41,853 (51.2%)
Male: 39,817 (48.8%)
The racial composition of St. Landry Parish includes 52.39% White, 40.11% Black or African American, and smaller percentages for other race, Asian, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 42,790 | 52.39% |
| Black or African American | 32,754 | 40.11% |
| Two or more races | 3,548 | 4.34% |
| Other race | 1,814 | 2.22% |
| Asian | 473 | 0.58% |
| Native Hawaiian or Pacific Islander | 210 | 0.26% |
| Native American | 81 | 0.1% |
St. Landry Parish's average per capita income is $40,476. Household income levels show a median of $44,462. The poverty rate stands at 26.76%.
Name | Median | Mean |
|---|---|---|
| Married Families | $82,165 | $97,278 |
| Families | $57,455 | $74,792 |
| Households | $44,462 | $62,943 |
| Non Families | $24,313 | $36,995 |
Average Income
Median Household Income
Poverty Rate