QuickFacts

12.1%

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

The population of Pennsylvania is

12,802,503

23.4%

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

Median household income of Ohio is

$48,849

11.4%

of persons in California are 65 years and over

Population per square mile in Florida is

350.6

The population of Michigan is

9,922,576

In Maricopa County, Arizona

57.5%

of females 16 years+ are in the civilian labor force

Population per square mile in Texas is

96.3

30.0%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey