Demographics & People — Avon, South Dakota
Population Overview
| Population (Census) | 673 |
|---|
| Estimated 2026 | ~800 |
|---|
| Median Age | 31.0 |
|---|
| Total Households | 228 |
|---|
| Family Households | 173 |
|---|
| Average Household Size | 2.95 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 652 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 4 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Dutch | 287 |
| German | 239 |
| Unclassified or not reported | 84 |
| Czech | 61 |
| American | 53 |
| Irish | 40 |
| Norwegian | 29 |
| Belgian | 22 |
| Other groups | 21 |
| Danish | 14 |
Language
| English Only | 632 |
|---|
| Spanish | 4 |
|---|
| Population 5+ | 636 |
|---|
Veterans
| Veterans | 15 |
|---|
| Population 18+ | 420 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Avon, South Dakota.
