Three Rivers city, Michigan
Official LSAD Designation: Three Rivers city • Census GEOID: 2679760
• St. Joseph County
Demographics & Population Profile
Population and demographics for Three Rivers city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 7,910 | — | 2025 | Census |
| Median Age | 35 yrs | ±2.2 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 3,293 | ±207 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).