QuickFacts

23.4%

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

The population of Philadelphia city, Pennsylvania is

1,567,442

12.5%

of persons in Illinois are 65 years and over

26.4%

of persons in Maricopa County, Arizona are under 18 years

35.7%

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

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

10.5%

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

30.3%

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

Population per square mile in California is

239.1

24.5%

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

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census