QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

21.3%

of persons in Florida are under 18 years

In New York city, New York

58.4%

of females 16 years+ are in the civilian labor force

Median household income of Pennsylvania is

$53,599

The population of Ohio is

11,614,373

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

The population of Illinois is

12,801,539

10.3%

of persons in Chicago city, Illinois are 65 years and over

23.1%

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

The population of Florida is

20,612,439

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates