Maryville village, Illinois
Official LSAD Designation: Maryville village • Census GEOID: 1747397
• Madison County
Demographics & Population Profile
Population and demographics for Maryville village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 8,413 | — | 2025 | Census |
| Median Age | 51.7 yrs | ±3.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 3,587 | ±264 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).