
Buck township
- County:
- Edgar County
- County Seat:
- No
- Area (mi²):
- 34.272
- State:
- Illinois
Buck township is located in Edgar County, Illinois. Buck township has a 2025 population of 230. Buck township is currently declining at a rate of 0% annually and its population has decreased by -2.95% since the most recent census, which recorded a population of 237 in 2020.
The average household income in Buck township is $87,512 with a poverty rate of 6.87%. The median age in Buck township is 54.3 years: 48.7 years for males, and 55.2 years for females.