Demographics & People — Lake Poinsett, South Dakota
Population Overview
| Population (Census) | 413 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 62.6 |
|---|
| Total Households | 178 |
|---|
| Family Households | 148 |
|---|
| Average Household Size | 2.32 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 376 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Polish | 84 |
| Other groups | 84 |
| German | 81 |
| Norwegian | 62 |
| Unclassified or not reported | 61 |
| American | 52 |
| Dutch | 36 |
| Irish | 26 |
| Danish | 21 |
| English | 21 |
Language
| English Only | 378 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 385 |
|---|
Veterans
| Veterans | 36 |
|---|
| Population 18+ | 329 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lake Poinsett, South Dakota.
