QuickFacts

13.5%

of persons in New York are 65 years and over

23.1%

of persons in Chicago city, Illinois are under 18 years

35.8%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Illinois is

231.1

Population per square mile in Maricopa County, Arizona is

414.9

The population of Houston city, Texas is

2,296,224

Median household income of New York is

$59,269

25.4%

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

Population per square mile in Georgia is

168.4

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census