QuickFacts

Median household income of Cook County, Illinois is

$54,828

The population of Pennsylvania is

12,802,503

Population per square mile in Illinois is

231.1

17.3%

of persons in Florida are 65 years and over

Population per square mile in Pennsylvania is

283.9

Median household income of Harris County, Texas is

$53,822

Median household income of Texas is

$52,576

35.3%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

22.0%

of persons in Pennsylvania are under 18 years

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census