
Lyman township
- County:
- Ford County
- County Seat:
- No
- Area (mi²):
- 42.117
- State:
- Illinois
Lyman township is located in Ford County, Illinois. Lyman township has a 2025 population of 509. Lyman township is currently declining at a rate of 0% annually and its population has decreased by -1.36% since the most recent census, which recorded a population of 516 in 2020.
The average household income in Lyman township is $63,968 with a poverty rate of 29.32%. The median age in Lyman township is 34.3 years: 38.5 years for males, and 33.4 years for females.