QuickFacts

13.5%

of persons in New York are 65 years and over

12.1%

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

Population per square mile in North Carolina is

196.1

Population per square mile in Los Angeles County, California is

2,419.6

25.9%

of persons in Houston city, Texas are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

11.4%

of persons in California are 65 years and over

35.7%

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

12.1%

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

23.7%

of persons in Michigan are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census