Demographics & People — Blenheim, South Carolina
Population Overview
| Population (Census) | 46 |
|---|
| Estimated 2026 | ~300 |
|---|
| Median Age | 40.9 |
|---|
| Total Households | 22 |
|---|
| Family Households | 14 |
|---|
| Average Household Size | 2.09 |
|---|
| Diversity Index | 0.1841 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 35 |
|---|
| Black or African American | 4 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 27 |
| Other groups | 25 |
| African | 7 |
| Subsaharan African | 7 |
| American | 4 |
Language
| English Only | 46 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 46 |
|---|
Veterans
| Veterans | 7 |
|---|
| Population 18+ | 44 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Blenheim, South Carolina.
