QuickFacts

The population of Pennsylvania is

12,784,227

The population of Los Angeles County, California is

10,170,292

Population per square mile in San Diego County, California is

735.8

35.8%

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

Population per square mile in Ohio is

282.3

In New York

58.7%

of females 16 years+ are in the civilian labor force

12.1%

of persons in Maricopa County, Arizona are 65 years and over

35.6%

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

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

The population of North Carolina is

10,146,788

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates