Demographics & People — Merrillan, Wisconsin
Population Overview
| Population (Census) | 568 |
| Estimated 2026 | ~400 |
| Median Age | 36.0 |
| Total Households | 219 |
| Family Households | 129 |
| Average Household Size | 2.53 |
| Diversity Index | 0.1893 (relatively homogeneous) |
Race & Ethnicity
| White | 460 |
| Black or African American | 8 |
| Asian | 4 |
| Hispanic or Latino | 41 |
Heritage & Ancestry
| Group | Count |
| German | 216 |
| Other groups | 165 |
| Unclassified or not reported | 107 |
| Irish | 91 |
| Norwegian | 59 |
| Hispanic: Mexican | 43 |
| Hispanic: Hispanic or Latino | 43 |
| Swedish | 28 |
| English | 26 |
| American | 25 |
Language
| English Only | 542 |
| Spanish | 9 |
| Population 5+ | 551 |
Veterans
| Veterans | 45 |
| Population 18+ | 391 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Merrillan, Wisconsin.