QuickFacts

The population of Maricopa County, Arizona is

4,167,947

Median household income of Los Angeles County, California is

$56,196

The population of New York is

19,745,289

23.7%

of persons in Cook County, Illinois are under 18 years

In New York

58.7%

of females 16 years+ are in the civilian labor force

15.4%

of persons in Pennsylvania are 65 years and over

The population of North Carolina is

10,146,788

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Median household income of Florida is

$47,507

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey