
Kampsville
- County:
- Calhoun County
- County Seat:
- No
- Area (mi²):
- 1.02
- State:
- Illinois
Kampsville is a village located in Calhoun County, Illinois. Kampsville has a 2025 population of 293. Kampsville is currently declining at a rate of -0.68% annually and its population has decreased by -3.93% since the most recent census, which recorded a population of 305 in 2020.
The average household income in Kampsville is $96,353 with a poverty rate of 10.73%. The median age in Kampsville is 39.7 years: 33.8 years for males, and 40.6 years for females.