
East Fork township
- County:
- Clinton County
- County Seat:
- No
- Area (mi²):
- 31.569
- State:
- Illinois
East Fork township is located in Clinton County, Illinois. East Fork township has a 2025 population of 357. East Fork township is currently declining at a rate of 0% annually and its population has increased by 1.13% since the most recent census, which recorded a population of 353 in 2020.
The average household income in East Fork township is $72,494 with a poverty rate of 10.82%. The median age in East Fork township is 55.5 years: 51.6 years for males, and 60.3 years for females.