QuickFacts

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

27,012.5

21.6%

of persons in New York city, New York are under 18 years

In Houston city, Texas

59.9%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

The population of Illinois is

12,801,539

23.1%

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

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Median household income of Maricopa County, Arizona is

$54,229

The population of Los Angeles city, California is

3,971,883

The population of Harris County, Texas is

4,538,028

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates