Lake Delton village, Wisconsin
Official LSAD Designation: Lake Delton village • Census GEOID: 5541300
• Sauk County
Demographics & Population Profile
Population and demographics for Lake Delton village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 3,451 | — | 2025 | Census |
| Median Age | 38.7 yrs | ±5.7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 1,780 | ±174 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).