QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

Population per square mile in California is

239.1

Median household income of Cook County, Illinois is

$55,251

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

In New York

58.7%

of females 16 years+ are in the civilian labor force

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

Population per square mile in Illinois is

231.1

The population of Los Angeles County, California is

10,170,292

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates