QuickFacts

The population of Cook County, Illinois is

5,238,216

28.0%

of persons in Harris County, Texas are under 18 years

The population of Cook County, Illinois is

5,238,216

Median household income of North Carolina is

$46,868

Median household income of Georgia is

$49,620

The population of Philadelphia city, Pennsylvania is

1,567,442

The population of New York city, New York is

8,550,405

12.1%

of persons in Maricopa County, Arizona are 65 years and over

Population per square mile in Chicago city, Illinois is

11,841.8

Median household income of Harris County, Texas is

$54,457

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey