Anderson township
- County:
- Clark County
- County Seat:
- No
- Area (mi²):
- 32.306
- State:
- Illinois
Anderson township is located in Clark County, Illinois. Anderson township has a 2026 population of 419. Anderson township is currently declining at a rate of -0.71% annually and its population has decreased by -2.56% since the most recent census, which recorded a population of 430 in 2020.
The median household income in Anderson township is $95,469 with a poverty rate of 0%. The median age in Anderson township is 27.4 years: 36.4 years for males, and 27 years for females. For every 100 females there are 98.1 males.