QuickFacts

23.1%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of California is

39,250,017

29.5%

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

31.4%

of persons 25 years+ in California have a bachelor's degree or higher

Median household income of Cook County, Illinois is

$55,251

10.7%

of persons in Georgia are 65 years and over

11.4%

of persons in San Diego County, California are 65 years and over

Median household income of Los Angeles County, California is

$56,196

Population per square mile in Harris County, Texas is

2,402.4

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census