QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

28.6%

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

The population of Los Angeles County, California is

10,170,292

14.1%

of persons in Ohio are 65 years and over

Population per square mile in California is

239.1

12.5%

of persons in Illinois are 65 years and over

13.5%

of persons in New York are 65 years and over

24.4%

of persons in Illinois are under 18 years

23.7%

of persons in Cook County, Illinois are under 18 years

10.5%

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

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census