Demographics & People — Daufuskie Island, South Carolina
Population Overview
| Population (Census) | 636 |
|---|
| Estimated 2026 | ~600 |
|---|
| Median Age | 59.5 |
|---|
| Total Households | 389 |
|---|
| Family Households | 372 |
|---|
| Average Household Size | 1.63 |
|---|
| Diversity Index | 0.4657 (moderately diverse) |
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Race & Ethnicity
| White | 422 |
|---|
| Black or African American | 20 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 194 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 232 |
| Hispanic: Hispanic or Latino | 179 |
| Hispanic: Puerto Rican | 170 |
| American | 85 |
| German | 54 |
| English | 47 |
| Irish | 46 |
| Italian | 46 |
| Unclassified or not reported | 41 |
| French (except Basque) | 19 |
Language
| English Only | 415 |
|---|
| Spanish | 194 |
|---|
| Population 5+ | 630 |
|---|
Veterans
| Veterans | 203 |
|---|
| Population 18+ | 520 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Daufuskie Island, South Carolina.
