about the region   
 
Regional Statistics  

NIPC provides and interprets U.S. Census data for the region, creating the tools for business, government, and the public to conduct planning, research, and development in Illinois.  Staff in our Data Research and Forecasting group provide ten-year census population and housing numbers, interprets data for the five-year “economic census” series, and consults on modeling and analysis of that data.  To understand these trends in northeastern Illinois, see NIPC's Statistical Tables & Maps.

The Six-County Region

Northeastern Illinois is the historic meeting point of America's East and West. Established at a natural portage between the Great Lakes and the Mississippi valley, this region has served as the pivotal link in the nation's water, rail, and aviation networks. Our central city, Chicago, is the economic and cultural capital of the Midwest. Our suburbs, taken all by themselves, would be the nation's fourth largest metropolitan area. Our front door is Lake Michigan, and our backyard is the Grand Prairie of Illinois.

The 6-county metropolitan area is home to over 8 million people. More than 4 million people are employed here. We are home to the headquarters of 34 Fortune 500 corporations. Our leading economic sectors include financial services, electrical machinery and equipment, insurance, pharmaceuticals, and retailing. Public services are provided by 6 county governments, 272 cities and villages, and nearly 1,000 school, park, and other special-purpose districts.

The region encompasses 3,749 square miles of land and water. Nearly 40 percent of our land was still in agricultural production in 1990. Our natural assets include 75 miles of Lake Michigan shoreline, over half of it in public ownership; 280 square miles of forest preserves, parks, and other open space, including irreplaceable areas of undisturbed prairie and oak savannah; 138 square miles of wetlands; and extensive river, stream and lake resources. The newest addition to this system is the 19,000-acre Midewin National Tallgrass Prairie, being established on the site of the former Joliet Arsenal.

 
Map of Population Density & Change, 1970 -2000 (PDF)

  Map of Employment Density and Change, 1970-2000 (PDF)

Click here for Census 2000 results;  or for statistical and graphical snapshots of northeastern Illinois counties, townships, and municipalities, please click any of the links below:  

County Data Tables:
PDF Extract from the 2006 State and Metropolitan Area Data Book
2005 American Community Survey (ACS) Data for Northeastern Illinois Counties
2000-2005 County Population Estimates in Northeastern Illinois
2005 County Population Estimates by Age, Sex, and Race/Hispanic Origin
July 1, 2005 Housing Unit Estimates for NE Illinois & All Illinois Counties
Unemployment Rate Estimates for Counties in Northeastern Illinois, 1990 & 1995-2005
Per Capita Income for Counties in Northeastern Illinois, 2004
2003 Income and Poverty Estimates for Counties in Northeastern Illinois
2002 Census of Agriculture County Profiles
County QuickFacts (U.S. Census Bureau)
Illinois County Statistical Abstract (2004 Edition)
Illinois Counties Extracted from the U.S. Census Bureau's County & City Data Book (2000 Edition)
County Statistical Profiles (USA Counties 1998, etc.)
Municipal Data Tables:
1995-2006 Residential Building Permits Issued by Municipalityupdated.gif (168 bytes)
2005 American Community Survey (ACS) Data for the Area's 12 Largest Cities
2005 Population Estimates for Municipalities in Northeastern Illinois
1990 & 1995-2005 Unemployment Rates for Selected Municipalities in Northeastern Illinois
QuickFacts for Municipalities over 25,000 in Population (U.S. Census Bureau)
Regional Data Tables:
PDF Extract from the 2006 State and Metropolitan Area Data Book
2005 American Community Survey (ACS) Data for Regional Metro Areas
2005 Population Estimates for Metro Areas With Northeastern Illinois Counties
2003 American Housing Survey for the Chicago Metropolitan Area
Consumer Price Index for the Chicago Metropolitan Statistical Area, 1980-currentupdated.gif (168 bytes)
2003-2004 Consumer Expenditure Survey for Selected Midwestern Metropolitan Areas
2001 In-Migration Data by Major Metropolitan Area
1990 Land Use Summary Table for Northeastern Illinois
Image Data:
Census 2000 Map Gallery
(includes Census 2000 demographic, economic, & reference maps)
Reference & Thematic Map Gallery for Northeastern Illinois
(includes municipal & community area boundary maps)
Regional Photo Gallery

Last Updated July 5, 2007

 

 

© Copyright 2007, Northeastern Illinois Planning Commission