Demographics & People — Watts Mills, South Carolina
Population Overview
| Population (Census) | 2,250 |
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| Estimated 2026 | ~1,400 |
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| Median Age | 30.5 |
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| Total Households | 593 |
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| Family Households | 468 |
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| Average Household Size | 3.79 |
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| Diversity Index | 0.5843 (moderately diverse) |
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Race & Ethnicity
| White | 1,151 |
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| Black or African American | 263 |
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| Asian | 0 |
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| Hispanic or Latino | 785 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 636 |
| Other groups | 560 |
| Irish | 404 |
| Hispanic: Hispanic or Latino | 342 |
| Hispanic: Mexican | 214 |
| American | 210 |
| Hispanic: Puerto Rican | 82 |
| Scotch-Irish | 69 |
| Italian | 68 |
| Greek | 68 |
Language
| English Only | 1,766 |
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| Spanish | 195 |
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| Population 5+ | 2,156 |
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Veterans
| Veterans | 74 |
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| Population 18+ | 1,522 |
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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 Watts Mills, South Carolina.
