Renwick city, Iowa
Official LSAD Designation: Renwick city • Census GEOID: 1966450
• Humboldt County
Demographics & Population Profile
Population and demographics for Renwick city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 222 | — | 2025 | Census |
| Median Age | 50.8 yrs | ±7.3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 128 | ±41 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).