Mundelein Flag

Mundelein

County:
Lake County
County Seat:
No
Area (mi²):
10.939
State:
Illinois

Mundelein is a village located in Lake County, Illinois. Mundelein has a 2026 population of 32,641. Mundelein is currently growing at a rate of 1.88% annually and its population has increased by 3.49% since the most recent census, which recorded a population of 31,539 in 2020.

32.6K
Total Population
2,984
Density (mi²)
603 1.88%
Growth