QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

The population of California is

39,250,017

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

27,012.5

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of Texas is

27,862,596

11.9%

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

Population per square mile in Houston city, Texas is

3,501.5

The population of Florida is

20,612,439

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

The population of Maricopa County, Arizona is

4,167,947

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates