
Bear Grove township
- County:
- Fayette County
- County Seat:
- No
- Area (mi²):
- 37.353
- State:
- Illinois
Bear Grove township is located in Fayette County, Illinois. Bear Grove township has a 2025 population of 519. Bear Grove township is currently declining at a rate of -0.57% annually and its population has decreased by -3.17% since the most recent census, which recorded a population of 536 in 2020.
The average household income in Bear Grove township is $100,807 with a poverty rate of 2.57%. The median age in Bear Grove township is 39.2 years: 33.4 years for males, and 39.8 years for females.