Demographics & People — Marty, South Dakota
Population Overview
| Population (Census) | 257 |
|---|
| Estimated 2026 | ~500 |
|---|
| Median Age | 27.5 |
|---|
| Total Households | 71 |
|---|
| Family Households | 50 |
|---|
| Average Household Size | 3.62 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 0 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 193 |
| German | 4 |
| Swedish | 2 |
| Scandinavian | 2 |
Language
| English Only | 210 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 257 |
|---|
Veterans
| Veterans | 0 |
|---|
| Population 18+ | 159 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Marty, South Dakota.
