Demographics & People — Oelrichs, South Dakota
Population Overview
| Population (Census) | 187 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 48.6 |
|---|
| Total Households | 81 |
|---|
| Family Households | 60 |
|---|
| Average Household Size | 2.31 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 131 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 23 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 96 |
| Other groups | 71 |
| English | 58 |
| Hispanic: Mexican | 25 |
| Hispanic: Hispanic or Latino | 25 |
| Dutch | 21 |
| Irish | 13 |
| Italian | 11 |
| Norwegian | 8 |
| Greek | 6 |
Language
| English Only | 172 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 176 |
|---|
Veterans
| Veterans | 24 |
|---|
| Population 18+ | 139 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Oelrichs, South Dakota.
