Momence city, Illinois
Official LSAD Designation: Momence city • Census GEOID: 1749893
• Kankakee County
Demographics & Population Profile
Population and demographics for Momence city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 3,158 | — | 2025 | Census |
| Median Age | 37.9 yrs | ±7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 1,275 | ±188 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).