
Tecumseh township
- County:
- Lenawee County
- County Seat:
- No
- Area (mi²):
- 12.609
- State:
- Michigan
Tecumseh township is located in Lenawee County, Michigan. Tecumseh township has a 2025 population of 2,012. Tecumseh township is currently declining at a rate of -0.15% annually and its population has decreased by -1.57% since the most recent census, which recorded a population of 2,044 in 2020.
The average household income in Tecumseh township is $132,307 with a poverty rate of 6.42%. The median age in Tecumseh township is 47.4 years: 45.9 years for males, and 49.1 years for females.