Demographics & People — Springfield, South Dakota
Population Overview
| Population (Census) | 2,073 |
| Estimated 2026 | ~2,000 |
| Median Age | 42.0 |
| Total Households | 324 |
| Family Households | 188 |
| Average Household Size | 1.95 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 1,303 |
| Black or African American | 124 |
| Asian | 5 |
| Hispanic or Latino | 140 |
Heritage & Ancestry
| Group | Count |
| Other groups | 803 |
| German | 614 |
| Unclassified or not reported | 291 |
| Irish | 235 |
| Hispanic: Hispanic or Latino | 160 |
| Norwegian | 144 |
| English | 100 |
| Dutch | 100 |
| Czech | 83 |
| Hispanic: Mexican | 81 |
Language
| English Only | 1,752 |
| Spanish | 93 |
| Population 5+ | 2,025 |
Veterans
| Veterans | 139 |
| Population 18+ | 2,047 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Springfield, South Dakota.