Bismarck village, Illinois
Official LSAD Designation: Bismarck village • Census GEOID: 1706184
• Vermilion County
Demographics & Population Profile
Population and demographics for Bismarck village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 577 | — | 2025 | Census |
| Median Age | 41.8 yrs | ±8.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 201 | ±57 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).