
Lanesville township
- County:
- Sangamon County
- County Seat:
- No
- Area (mi²):
- 36.216
- State:
- Illinois
Lanesville township is located in Sangamon County, Illinois. Lanesville township has a 2025 population of 208. Lanesville township is currently declining at a rate of 0% annually and its population has decreased by -1.89% since the most recent census, which recorded a population of 212 in 2020.
The average household income in Lanesville township is $73,953 with a poverty rate of 31.9%. The median age in Lanesville township is 55.8 years: 49.9 years for males, and 64.3 years for females.