Demographics & People — Vivian, South Dakota
Population Overview
| Population (Census) | 39 |
|---|
| Estimated 2026 | ~100 |
|---|
| Median Age | 60.3 |
|---|
| Total Households | 24 |
|---|
| Family Households | 15 |
|---|
| Average Household Size | 1.63 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 39 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 31 |
| German | 7 |
| Irish | 4 |
| Norwegian | 4 |
| Scandinavian | 4 |
Language
| English Only | 39 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 39 |
|---|
Veterans
| Veterans | 0 |
|---|
| Population 18+ | 50 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Vivian, South Dakota.
