Demographics & People — Clintonville, Wisconsin
Population Overview
| Population (Census) | 4,553 |
| Estimated 2026 | ~4,600 |
| Median Age | 38.2 |
| Total Households | 2,157 |
| Family Households | 1,243 |
| Average Household Size | 2.08 |
| Diversity Index | 0.1352 (relatively homogeneous) |
Race & Ethnicity
| White | 4,100 |
| Black or African American | 0 |
| Asian | 16 |
| Hispanic or Latino | 305 |
Heritage & Ancestry
| Group | Count |
| German | 2,161 |
| Unclassified or not reported | 840 |
| Irish | 419 |
| Other groups | 398 |
| Italian | 266 |
| American | 238 |
| English | 222 |
| Hispanic: Hispanic or Latino | 200 |
| Hispanic: Mexican | 188 |
| Norwegian | 168 |
Language
| English Only | 3,945 |
| Spanish | 339 |
| Population 5+ | 4,318 |
Veterans
| Veterans | 288 |
| Population 18+ | 3,809 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Clintonville, Wisconsin.