QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

21.3%

of persons in Florida are under 18 years

10.9%

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

Population per square mile in Chicago city, Illinois is

11,841.8

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

Median household income of Michigan is

$49,576

23.1%

of persons in Chicago city, Illinois are under 18 years

Median household income of Ohio is

$49,429

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey