Demographics & People — Gayville, South Dakota
Population Overview
| Population (Census) | 378 |
|---|
| Estimated 2026 | ~1,100 |
|---|
| Median Age | 40.8 |
|---|
| Total Households | 178 |
|---|
| Family Households | 119 |
|---|
| Average Household Size | 2.12 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 335 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 31 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 123 |
| Norwegian | 104 |
| Unclassified or not reported | 91 |
| Hispanic: Hispanic or Latino | 60 |
| Hispanic: Mexican | 58 |
| Danish | 56 |
| Other groups | 51 |
| Dutch | 37 |
| Czech | 31 |
| Irish | 31 |
Language
| English Only | 353 |
|---|
| Spanish | 11 |
|---|
| Population 5+ | 365 |
|---|
Veterans
| Veterans | 32 |
|---|
| Population 18+ | 330 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Gayville, South Dakota.
