Administrative divisions
Naperville is a city in Illinois, United States[2].
Basic facts
- State: Illinois
- County: DuPage County[1]
- Population: about 149,000 (2023 estimate)[2]
- Division level: city[2]
Parent division
Located in Illinois.
Places · place_us_il_naperville · rev 4
Naperville is a city in Illinois, United States.
Naperville is a city in Illinois, United States[2].
Located in Illinois.