
Maquon
- County:
- Knox County
- County Seat:
- No
- Area (mi²):
- 0.162
- State:
- Illinois
Maquon is a village located in Knox County, Illinois. Maquon has a 2025 population of 210. Maquon is currently declining at a rate of -0.94% annually and its population has decreased by -5.41% since the most recent census, which recorded a population of 222 in 2020.
The average household income in Maquon is $60,629 with a poverty rate of 13.29%. The median age in Maquon is 53.5 years: 59.8 years for males, and 48.5 years for females.