Lisle
- County:
- DuPage County
- County Seat:
- No
- Area (mi²):
- 6.896
- State:
- Illinois
Lisle is a village located in DuPage County, Illinois. Lisle has a 2026 population of 23,548. Lisle is currently growing at a rate of 0.69% annually but its population has decreased by -0.49% since the most recent census, which recorded a population of 23,664 in 2020.