
Lafayette township
- County:
- Coles County
- County Seat:
- No
- Area (mi²):
- 36.188
- State:
- Illinois
Lafayette township is located in Coles County, Illinois. Lafayette township has a 2025 population of 4,589. Lafayette township is currently declining at a rate of -0.63% annually and its population has decreased by -2.75% since the most recent census, which recorded a population of 4,719 in 2020.
The average household income in Lafayette township is $108,502 with a poverty rate of 10.15%. The median age in Lafayette township is 40 years: 39.9 years for males, and 40.5 years for females.