QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Florida is

350.6

Median household income of New York is

$59,269

Population per square mile in New York city, New York is

27,012.5

11.9%

of persons in Cook County, Illinois are 65 years and over

24.4%

of persons in Illinois are under 18 years

11.4%

of persons in California are 65 years and over

The population of Chicago city, Illinois is

2,720,546

Median household income of Los Angeles County, California is

$56,196

The population of Philadelphia city, Pennsylvania is

1,567,442

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates