Machesney Park village, Illinois
Official LSAD Designation: Machesney Park village • Census GEOID: 1745726
• Winnebago County
Demographics & Population Profile
Population and demographics for Machesney Park village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 22,805 | — | 2025 | Census |
| Median Age | 40.3 yrs | ±2.2 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 8,577 | ±367 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).