| Capital: | Wheaton |
|---|---|
| Origen y Formación del condado: | Cook County |
| Población: | 916,924 habitantes |
| Área: | 334 sq mi |
| Localización del condado dentro de Illinois: |
|
Localidades en DuPage, Illinois
- Addison
- Addison Township Dupage County
- Aurora
- Bartlett
- Batavia
- Bensenville
- Bloomingdale
- Bloomingdale Township Dupage County
- Bolingbrook
- Burr Ridge
- Carol Stream
- Chicago
- Clarendon Hills
- Darien
- Downers Grove
- Downers Grove Township Dupage County
- Elk Grove Village
- Elmhurst
- Eola
- Glendale Heights
- Glen Ellyn
- Hanover Park
- Hinsdale
- Itasca
- Lemont
- Lisle
- Lisle Township Dupage County
- Lombard
- Medinah
- Milton Township Dupage County
- Naperville
- Naperville Township Dupage County
- North Glen Ellyn
- Oakbrook Terrace
- Oak Brook
- Roselle
- Schaumburg
- Villa Park
- Warrenville
- Wayne
- Wayne Township Dupage County
- Westmont
- West Chicago
- Wheaton
- Willowbrook Dupage County
- Willowbrook
- Willow Springs
- Winfield
- Winfield Township Dupage County
- Woodridge
- Wood Dale
- York Township Dupage County