QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

The population of New York is

19,745,289

Median household income of Michigan is

$49,576

23.7%

of persons in Cook County, Illinois are under 18 years

Median household income of Florida is

$47,507

Population per square mile in California is

239.1

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

Median household income of Michigan is

$49,576

35.7%

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

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey