QuickFacts

8.1%

of persons in Harris County, Texas are 65 years and over

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Michigan is

174.8

10.3%

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

The population of New York city, New York is

8,550,405

15.4%

of persons in Pennsylvania are 65 years and over

28.6%

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

Median household income of New York city, New York is

$53,373

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

Population per square mile in Pennsylvania is

283.9

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census