
Lomax township
- County:
- Henderson County
- County Seat:
- No
- Area (mi²):
- 28.479
- State:
- Illinois
Lomax township is located in Henderson County, Illinois. Lomax township has a 2025 population of 683. Lomax township is currently declining at a rate of -1.59% annually and its population has decreased by -7.45% since the most recent census, which recorded a population of 738 in 2020.
The average household income in Lomax township is $64,374 with a poverty rate of 12.31%. The median age in Lomax township is 43.8 years: 43.9 years for males, and 42.9 years for females.