Ionia town, Missouri
Official LSAD Designation: Ionia town • Census GEOID: 2935306
• Benton County / Pettis County
Demographics & Population Profile
Population and demographics for Ionia town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 79 | — | 2025 | Census |
| Median Age | 57.6 yrs | ±6.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 39 | ±15 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).