Fontana-on-Geneva Lake village, Wisconsin
Official LSAD Designation: Fontana-on-Geneva Lake village • Census GEOID: 5526350
• Walworth County
Demographics & Population Profile
Population and demographics for Fontana-on-Geneva Lake village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 1,886 | — | 2025 | Census |
| Median Age | 57.1 yrs | ±3.3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 784 | ±83 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).