
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 2025 population of 415. Anderson township is currently declining at a rate of -0.48% annually and its population has decreased by -3.49% since the most recent census, which recorded a population of 430 in 2020.
The average household income in Anderson township is $121,989 with a poverty rate of 0%. The median age in Anderson township is 36.7 years: 41.1 years for males, and 27.8 years for females.