QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Cook County, Illinois is

5,495.1

The population of Maricopa County, Arizona is

4,167,947

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

28.4%

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

Median household income of Michigan is

$49,576

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

22.3%

of persons in New York are under 18 years

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey