QuickFacts

35.7%

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

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in New York city, New York is

27,012.5

8.1%

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

The population of New York is

19,745,289

The population of Chicago city, Illinois is

2,720,546

12.5%

of persons in Illinois are 65 years and over

13.5%

of persons in New York are 65 years and over

23.4%

of persons in San Diego County, California are under 18 years

13.8%

of persons in Michigan are 65 years and over

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census