Demographics & People — Walhalla, South Carolina
Population Overview
| Population (Census) | 4,121 |
| Estimated 2026 | ~4,200 |
| Median Age | 40.9 |
| Total Households | 1,706 |
| Family Households | 1,212 |
| Average Household Size | 2.33 |
| Diversity Index | 0.4481 (moderately diverse) |
Race & Ethnicity
| White | 2,544 |
| Black or African American | 93 |
| Asian | 11 |
| Hispanic or Latino | 1,068 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,816 |
| Hispanic: Hispanic or Latino | 1,006 |
| Unclassified or not reported | 932 |
| Hispanic: Mexican | 842 |
| Irish | 695 |
| English | 571 |
| Scottish | 265 |
| German | 253 |
| Polish | 232 |
| American | 189 |
Language
| English Only | 2,923 |
| Spanish | 1,030 |
| Population 5+ | 3,970 |
Veterans
| Veterans | 261 |
| Population 18+ | 3,399 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Walhalla, South Carolina.