
Lincoln township
- County:
- St. Joseph County
- County Seat:
- No
- Area (mi²):
- 22.218
- State:
- Indiana
Lincoln township is located in St. Joseph County, Indiana. Lincoln township has a 2025 population of 2,895. Lincoln township is currently growing at a rate of 0.45% annually and its population has increased by 0.91% since the most recent census, which recorded a population of 2,869 in 2020.
The average household income in Lincoln township is $76,725 with a poverty rate of 5.83%. The median age in Lincoln township is 32.5 years: 32.2 years for males, and 32.9 years for females.