Demographics & People — Thibodaux, Louisiana
Population Overview
| Population (Census) | 15,792 |
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| Estimated 2026 | ~15,600 |
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| Median Age | 39.0 |
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| Total Households | 6,536 |
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| Family Households | 3,467 |
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| Average Household Size | 2.16 |
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| Diversity Index | 0.4582 (moderately diverse) |
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Race & Ethnicity
| White | 10,581 |
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| Black or African American | 3,876 |
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| Asian | 198 |
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| Hispanic or Latino | 684 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 4,940 |
| Unclassified or not reported | 4,442 |
| French (except Basque) | 2,650 |
| American | 1,336 |
| German | 827 |
| English | 824 |
| Hispanic: Hispanic or Latino | 651 |
| French Canadian | 585 |
| Irish | 546 |
| Italian | 538 |
Language
| English Only | 14,119 |
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| Spanish | 356 |
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| Population 5+ | 14,901 |
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Veterans
| Veterans | 817 |
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| Population 18+ | 12,415 |
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Commuting
| Mean Commute Time | 20.9 minutes |
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| Work from Home | 5.9% |
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| Commuter Profile | N/A |
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Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Thibodaux, Louisiana.
