QuickFacts

The population of Chicago city, Illinois is

2,720,546

The population of New York city, New York is

8,550,405

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

12.1%

of persons in Maricopa County, Arizona are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

35.7%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

26.1%

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

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

28.6%

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

Population per square mile in Pennsylvania is

283.9

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census