Demographics & People — Knapp, Wisconsin
Population Overview
| Population (Census) | 504 |
| Estimated 2026 | ~600 |
| Median Age | 38.3 |
| Total Households | 278 |
| Family Households | 125 |
| Average Household Size | 1.8 |
| Diversity Index | 0.1603 (relatively homogeneous) |
Race & Ethnicity
| White | 436 |
| Black or African American | 42 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 270 |
| Norwegian | 114 |
| Unclassified or not reported | 78 |
| Irish | 52 |
| English | 43 |
| Polish | 32 |
| American | 30 |
| Scottish | 28 |
| Other groups | 21 |
| French (except Basque) | 20 |
Language
| English Only | 470 |
| Spanish | 0 |
| Population 5+ | 470 |
Veterans
| Veterans | 38 |
| Population 18+ | 453 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Knapp, Wisconsin.