QuickFacts

Population per square mile in Illinois is

231.1

30.3%

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

23.1%

of persons in Los Angeles city, California are under 18 years

24.5%

of persons in Los Angeles County, California are under 18 years

The population of Los Angeles County, California is

10,170,292

Population per square mile in Maricopa County, Arizona is

414.9

10.3%

of persons in Texas are 65 years and over

25.4%

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

12.1%

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

28.0%

of persons in Harris County, Texas are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census