Demographics & People — New Effington, South Dakota
Population Overview
| Population (Census) | 236 |
|---|
| Estimated 2026 | ~400 |
|---|
| Median Age | 32.5 |
|---|
| Total Households | 95 |
|---|
| Family Households | 50 |
|---|
| Average Household Size | 2.48 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 122 |
|---|
| Black or African American | 4 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 94 |
| German | 44 |
| Norwegian | 43 |
| Unclassified or not reported | 21 |
| European | 11 |
| Czech | 7 |
| Polish | 5 |
| Irish | 4 |
| Swedish | 3 |
| Danish | 2 |
Language
| English Only | 215 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 218 |
|---|
Veterans
| Veterans | 13 |
|---|
| Population 18+ | 157 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for New Effington, South Dakota.
