QuickFacts

The population of Cook County, Illinois is

5,238,216

10.5%

of persons in Los Angeles city, California are 65 years and over

26.1%

of persons 25 years+ in Ohio have a bachelor's degree or higher

Median household income of Chicago city, Illinois is

$48,522

23.4%

of persons in San Diego County, California are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

Median household income of North Carolina is

$46,868

Median household income of Houston city, Texas is

$46,187

Median household income of Maricopa County, Arizona is

$54,229

15.4%

of persons in Pennsylvania are 65 years and over

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census