Demographics & People — Clam Lake, Wisconsin
Population Overview
| Population (Census) | 47 |
| Estimated 2026 | ~100 |
| Median Age | 73.6 |
| Total Households | 41 |
| Family Households | 40 |
| Average Household Size | 1.15 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 47 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 41 |
| Irish | 34 |
| Dutch | 3 |
| French (except Basque) | 3 |
| Czech | 2 |
| Italian | 2 |
| English | 2 |
| Unclassified or not reported | 2 |
| Northern European | 1 |
| Polish | 1 |
Language
| English Only | 47 |
| Spanish | 0 |
| Population 5+ | 47 |
Veterans
| Veterans | 2 |
| Population 18+ | 49 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Clam Lake, Wisconsin.