QuickFacts

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

35.6%

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

22.3%

of persons in New York are under 18 years

25.9%

of persons in Houston city, Texas are under 18 years

13.8%

of persons in Michigan are 65 years and over

8.1%

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

17.3%

of persons in Florida are 65 years and over

Population per square mile in New York is

411.2

The population of Texas is

27,862,596

10.3%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census