QuickFacts

The population of California is

39,250,017

24.5%

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

Median household income of Cook County, Illinois is

$55,251

21.6%

of persons in New York city, New York are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Median household income of Houston city, Texas is

$46,187

32.0%

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

35.6%

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

28.0%

of persons in Harris County, Texas are under 18 years

The population of San Diego County, California is

3,299,521

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates