QuickFacts

The population of Los Angeles County, California is

10,170,292

Population per square mile in Pennsylvania is

283.9

25.9%

of persons in Houston city, Texas are under 18 years

9.0%

of persons in Houston city, Texas are 65 years and over

Population per square mile in Michigan is

174.8

25.4%

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

Population per square mile in Pennsylvania is

283.9

Population per square mile in San Diego County, California is

735.8

28.6%

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

The population of Pennsylvania is

12,784,227

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates