
Lombard
- County:
- DuPage County
- County Seat:
- No
- Area (mi²):
- 10.16
- State:
- Illinois
Lombard is a village located in DuPage County, Illinois. Lombard has a 2025 population of 43,369. Lombard is currently declining at a rate of -0.47% annually and its population has decreased by -2.31% since the most recent census, which recorded a population of 44,393 in 2020.
The average household income in Lombard is $120,786 with a poverty rate of 6.68%. The median age in Lombard is 38.8 years: 38.6 years for males, and 39.1 years for females.