QuickFacts

24.5%

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

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Florida is

350.6

35.1%

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

Population per square mile in Texas is

96.3

15.4%

of persons in Pennsylvania are 65 years and over

In New York

58.7%

of females 16 years+ are in the civilian labor force

28.0%

of persons in Harris County, Texas are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

The population of Philadelphia city, Pennsylvania is

1,560,297

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates