Demographics & People — Hahnville, Louisiana
Population Overview
| Population (Census) | 3,826 |
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| Estimated 2026 | ~2,900 |
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| Median Age | 41.8 |
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| Total Households | 1,178 |
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| Family Households | 845 |
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| Average Household Size | 3.25 |
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| Diversity Index | 0.6102 (highly diverse) |
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Race & Ethnicity
| White | 1,784 |
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| Black or African American | 1,386 |
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| Asian | 0 |
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| Hispanic or Latino | 557 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 1,655 |
| Unclassified or not reported | 1,300 |
| Hispanic: Hispanic or Latino | 544 |
| French (except Basque) | 353 |
| German | 276 |
| Hispanic: Central American | 241 |
| Hispanic: Mexican | 224 |
| Hispanic: Honduran | 184 |
| American | 164 |
| Irish | 148 |
Language
| English Only | 3,210 |
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| Spanish | 439 |
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| Population 5+ | 3,751 |
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Veterans
| Veterans | 249 |
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| Population 18+ | 3,028 |
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Commuting
| Mean Commute Time | 25.3 minutes |
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| Work from Home | 6.6% |
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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 Hahnville, Louisiana.
