QuickFacts

Population per square mile in New York is

411.2

The population of San Diego County, California is

3,299,521

21.6%

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

Median household income of Chicago city, Illinois is

$48,522

26.4%

of persons in Maricopa County, Arizona are under 18 years

Median household income of North Carolina is

$46,868

The population of California is

39,250,017

27.3%

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

35.8%

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

The population of Illinois is

12,801,539

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates