Demographics & People — Slater-Marietta, South Carolina
Population Overview
| Population (Census) | 1,934 |
|---|
| Estimated 2026 | ~3,900 |
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| Median Age | 47.6 |
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| Total Households | 782 |
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| Family Households | 530 |
|---|
| Average Household Size | 2.41 |
|---|
| Diversity Index | 0.0505 (relatively homogeneous) |
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Race & Ethnicity
| White | 1,807 |
|---|
| Black or African American | 43 |
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| Asian | 0 |
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| Hispanic or Latino | 5 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 702 |
| American | 613 |
| Other groups | 363 |
| English | 264 |
| German | 147 |
| Irish | 97 |
| European | 88 |
| Scottish | 79 |
| Italian | 46 |
| Scandinavian | 38 |
Language
| English Only | 1,871 |
|---|
| Spanish | 15 |
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| Population 5+ | 1,886 |
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Veterans
| Veterans | 145 |
|---|
| Population 18+ | 1,710 |
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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 Slater-Marietta, South Carolina.
