Tecumseh city, Michigan
Official LSAD Designation: Tecumseh city • Census GEOID: 2679120
• Lenawee County
Demographics & Population Profile
Population and demographics for Tecumseh city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 8,608 | — | 2025 | Census |
| Median Age | 39.1 yrs | ±3.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 3,851 | ±243 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).