QuickFacts

Population per square mile in Los Angeles city, California is

8,092.3

15.4%

of persons in Pennsylvania are 65 years and over

29.5%

of persons 25 years+ in Harris County, Texas have a bachelor's degree or higher

Population per square mile in Cook County, Illinois is

5,495.1

32.3%

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

Population per square mile in Cook County, Illinois is

5,495.1

Population per square mile in Michigan is

174.8

25.0%

of persons in California are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

10.5%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census