DuPage County
DuPage County, Illinois
Wheaton, IL 60187
Phone: (630) 407-5500
Fax: (630) 407-5501
www.dupageco.org
In northeast IL, west of Chicago; organized Feb 9, 1839 from Cook County. Name Origin: For the DuPage River, from the French name of a local Indian chief
Area (sq mi):: 336.55 (land 333.61; water 2.95) Population per square mile: 2785.00
Population 2005: 929,113 State rank: 2 Population change: 2000-20005 2.80%; 1990-2000 15.70% Population 2000: 904,161 (White 78.70%; Black or African American 3.10%; Hispanic or Latino 9.00%; Asian 7.90%; Other 5.00%). Foreign born: 15.30%. Median age: 35.20
Income 2000: per capita $31,315; median household $67,887; Population below poverty level: 3.60% Personal per capita income (2000-2003): $46,233-$44,739
Unemployment (2004): 4.90% Unemployment change (from 2000): 1.10% Median travel time to work: 29.00 minutes Working outside county of residence: 40.80%
See other counties in Illinois.