McKendree township
- County:
- Vermilion County
- County Seat:
- No
- Area (mi²):
- 29.249
- State:
- Illinois
McKendree township is located in Vermilion County, Illinois. McKendree township has a 2026 population of 719. McKendree township is currently declining at a rate of -0.55% annually and its population has decreased by -3.62% since the most recent census, which recorded a population of 746 in 2020.
The median household income in McKendree township is $91,250 with a poverty rate of 2.26%. The median age in McKendree township is 60.1 years: 60.3 years for males, and 60.1 years for females. For every 100 females there are 135.4 males.