QuickFacts

35.8%

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

The population of Los Angeles city, California is

3,971,883

Population per square mile in San Diego County, California is

735.8

Population per square mile in New York is

411.2

The population of Maricopa County, Arizona is

4,167,947

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in San Diego County, California is

735.8

Median household income of San Diego County, California is

$64,309

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

11.9%

of persons in Cook County, Illinois are 65 years and over

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census