QuickFacts

Population per square mile in New York city, New York is

27,012.5

10.3%

of persons in Chicago city, Illinois are 65 years and over

30.4%

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

The population of Maricopa County, Arizona is

4,167,947

23.7%

of persons in Michigan are under 18 years

Population per square mile in Florida is

350.6

The population of Los Angeles County, California is

10,170,292

12.5%

of persons in Illinois are 65 years and over

Median household income of Los Angeles city, California is

$50,205

23.1%

of persons in Chicago city, Illinois are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census