Demographics & People — Central City, South Dakota
Population Overview
| Population (Census) | 122 |
| Estimated 2026 | ~200 |
| Median Age | 60.4 |
| Total Households | 67 |
| Family Households | 32 |
| Average Household Size | 1.82 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 121 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 49 |
| German | 27 |
| Italian | 15 |
| Norwegian | 10 |
| Irish | 9 |
| Other groups | 8 |
| Finnish | 6 |
| American | 5 |
| English | 3 |
| Polish | 3 |
Language
| English Only | 114 |
| Spanish | 0 |
| Population 5+ | 114 |
Veterans
| Veterans | 7 |
| Population 18+ | 107 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Central City, South Dakota.