Demographics & People — Rio, Wisconsin
Population Overview
| Population (Census) | 1,068 |
| Estimated 2026 | ~1,300 |
| Median Age | 41.0 |
| Total Households | 457 |
| Family Households | 294 |
| Average Household Size | 2.3 |
| Diversity Index | 0.0693 (relatively homogeneous) |
Race & Ethnicity
| White | 1,024 |
| Black or African American | 5 |
| Asian | 0 |
| Hispanic or Latino | 33 |
Heritage & Ancestry
| Group | Count |
| German | 440 |
| Unclassified or not reported | 209 |
| Norwegian | 191 |
| English | 136 |
| Irish | 113 |
| Other groups | 86 |
| American | 53 |
| Dutch | 30 |
| Italian | 23 |
| Polish | 20 |
Language
| English Only | 1,047 |
| Spanish | 3 |
| Population 5+ | 1,053 |
Veterans
| Veterans | 24 |
| Population 18+ | 784 |
Commuting
| Mean Commute Time | 29.0 minutes |
| Work from Home | 8.0% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Rio, Wisconsin.