QuickFacts

Median household income of Illinois is

$57,574

28.0%

of persons in Harris County, Texas are under 18 years

10.9%

of persons in Los Angeles County, California are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

23.9%

of persons in North Carolina are under 18 years

The population of Pennsylvania is

12,784,227

13.5%

of persons in New York are 65 years and over

Population per square mile in San Diego County, California is

735.8

30.3%

of persons 25 years+ in Los Angeles County, California have a bachelor's degree or higher

The population of Los Angeles County, California is

10,170,292

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates