Terrebonne Parish's estimated 2026 population is 103,520 with a growth rate of -0.17% in the past year according to the most recent United States census data. Terrebonne Parish is the 14th largest parish in Louisiana. The 2010 population was 111,552 and has seen a growth of -7.2% since that time.
Data after 2023 is projected based on recent change
The racial composition of Terrebonne Parish includes 65.39% White, 19.26% Black or African American, 5.37% Native American, and smaller percentages for other race, Asian, Native Hawaiian or Pacific Islander and multiracial populations.
White (65.39%)
Black or African American (19.26%)
Two or more races (7.02%)
Native American (5.37%)
Other race (1.78%)
Asian (1.18%)
Native Hawaiian or Pacific Islander (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 70,200 | 65.39% |
| Black or African American | 20,674 | 19.26% |
| Two or more races | 7,533 | 7.02% |
| Native American | 5,765 | 5.37% |
| Other race | 1,907 | 1.78% |
| Asian | 1,267 | 1.18% |
| Native Hawaiian or Pacific Islander | 16 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Terrebonne Parish's average per capita income is $46,446. Household income levels show a median of $64,819. The poverty rate stands at 16.45%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,307 | $115,857 |
| Families | $75,554 | $96,791 |
| Households | $64,819 | $85,147 |
| Non Families | $33,650 | $53,470 |
Average Income
Median Household Income
Poverty Rate