QuickFacts

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of New York is

19,745,289

The population of Chicago city, Illinois is

2,720,546

21.3%

of persons in Florida are under 18 years

22.3%

of persons in New York are under 18 years

22.0%

of persons in Pennsylvania are under 18 years

Median household income of Ohio is

$49,429

24.5%

of persons in Los Angeles County, California are under 18 years

27.3%

of persons in Texas are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census