QuickFacts

10.5%

of persons in Los Angeles city, California are 65 years and over

Population per square mile in Harris County, Texas is

2,402.4

10.5%

of persons in Los Angeles city, California are 65 years and over

Population per square mile in Pennsylvania is

283.9

24.4%

of persons in Illinois are under 18 years

32.3%

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

23.1%

of persons in Chicago city, Illinois are under 18 years

12.1%

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

Population per square mile in Michigan is

174.8

35.7%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey