QuickFacts

12.1%

of persons in New York city, New York are 65 years and over

Population per square mile in North Carolina is

196.1

25.4%

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

Population per square mile in Cook County, Illinois is

5,495.1

35.7%

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

The population of Los Angeles County, California is

10,170,292

23.7%

of persons in Michigan are under 18 years

12.1%

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

22.3%

of persons in New York are under 18 years

Population per square mile in Chicago city, Illinois is

11,841.8

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census