QuickFacts

The population of Pennsylvania is

12,784,227

23.7%

of persons in Michigan are under 18 years

The population of Michigan is

9,928,300

Population per square mile in Pennsylvania is

283.9

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Median household income of Philadelphia city, Pennsylvania is

$38,253

11.9%

of persons in Cook County, Illinois are 65 years and over

In California

57.2%

of females 16 years+ are in the civilian labor force

23.4%

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

12.1%

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

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census