Demographics & People — Lake Sherwood, Wisconsin
Population Overview
| Population (Census) | 382 |
| Estimated 2026 | ~300 |
| Median Age | 63.4 |
| Total Households | 221 |
| Family Households | 133 |
| Average Household Size | 1.73 |
| Diversity Index | 0.0353 (relatively homogeneous) |
Race & Ethnicity
| White | 382 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 7 |
Heritage & Ancestry
| Group | Count |
| German | 161 |
| Norwegian | 59 |
| Polish | 59 |
| Irish | 49 |
| Unclassified or not reported | 39 |
| English | 33 |
| Italian | 30 |
| French (except Basque) | 26 |
| Danish | 24 |
| European | 20 |
Language
| English Only | 380 |
| Spanish | 0 |
| Population 5+ | 382 |
Veterans
| Veterans | 39 |
| Population 18+ | 352 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lake Sherwood, Wisconsin.