QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in Los Angeles city, California is

8,092.3

The population of Los Angeles County, California is

10,170,292

27.3%

of persons in Texas are under 18 years

23.9%

of persons in North Carolina are under 18 years

Median household income of Texas is

$53,207

Median household income of New York city, New York is

$53,373

11.4%

of persons in California are 65 years and over

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates