QuickFacts

The population of Chicago city, Illinois is

2,720,546

27.3%

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

10.3%

of persons in Chicago city, Illinois are 65 years and over

15.4%

of persons in Pennsylvania are 65 years and over

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

23.4%

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

22.0%

of persons in Pennsylvania are under 18 years

Median household income of Illinois is

$57,574

13.5%

of persons in New York are 65 years and over

25.9%

of persons in Houston city, Texas are under 18 years

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census