Kaukauna city, Wisconsin
Official LSAD Designation: Kaukauna city • Census GEOID: 5538800
• Calumet County / Outagamie County
Demographics & Population Profile
Population and demographics for Kaukauna city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 18,517 | — | 2025 | Census |
| Median Age | 38.6 yrs | ±2.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 7,298 | ±299 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).