QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

30.3%

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

23.4%

of persons in San Diego County, California are under 18 years

25.9%

of persons in Houston city, Texas are under 18 years

12.1%

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

Population per square mile in San Diego County, California is

735.8

28.4%

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

14.1%

of persons in Ohio are 65 years and over

The population of San Diego County, California is

3,299,521

The population of Pennsylvania is

12,784,227

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates