QuickFacts

14.1%

of persons in Ohio are 65 years and over

21.6%

of persons in New York city, New York are under 18 years

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

26.4%

of persons in Maricopa County, Arizona are under 18 years

12.1%

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

In New York

58.7%

of females 16 years+ are in the civilian labor force

13.5%

of persons in New York are 65 years and over

21.6%

of persons in New York city, New York are under 18 years

The population of Chicago city, Illinois is

2,720,546

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates