Green Park city, Missouri
Official LSAD Designation: Green Park city • Census GEOID: 2929324
• St. Louis County
Demographics & Population Profile
Population and demographics for Green Park city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 2,670 | — | 2025 | Census |
| Median Age | 42.2 yrs | ±3.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 995 | ±95 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).