QuickFacts

The population of Cook County, Illinois is

5,238,216

23.9%

of persons in North Carolina are under 18 years

The population of Chicago city, Illinois is

2,720,546

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Median household income of Texas is

$53,207

Median household income of Maricopa County, Arizona is

$54,229

Population per square mile in Michigan is

174.8

The population of Cook County, Illinois is

5,238,216

Median household income of Houston city, Texas is

$46,187

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census