QuickFacts

Median household income of Los Angeles County, California is

$56,196

Median household income of Texas is

$53,207

Median household income of Cook County, Illinois is

$55,251

Population per square mile in Maricopa County, Arizona is

414.9

30.4%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

The population of Los Angeles County, California is

10,170,292

23.1%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of Cook County, Illinois is

5,238,216

Population per square mile in Los Angeles County, California is

2,419.6

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census