Demographics & People — Marble, North Carolina
Population Overview
| Population (Census) | 377 |
|---|
| Estimated 2026 | ~800 |
|---|
| Median Age | 28.8 |
|---|
| Total Households | 116 |
|---|
| Family Households | 86 |
|---|
| Average Household Size | 3.25 |
|---|
| Diversity Index | 0.177 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 340 |
|---|
| Black or African American | 37 |
|---|
| Asian | 0 |
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| Hispanic or Latino | 0 |
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Heritage & Ancestry
| Group | Count |
|---|
| American | 108 |
| Unclassified or not reported | 87 |
| Other groups | 80 |
| Scotch-Irish | 4 |
| English | 3 |
Language
| English Only | 351 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 351 |
|---|
Veterans
| Veterans | 0 |
|---|
| Population 18+ | 191 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Marble, North Carolina.
