QuickFacts

12.1%

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

31.5%

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

21.6%

of persons in New York city, New York are under 18 years

35.3%

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

The population of San Diego County, California is

3,263,431

13.5%

of persons in New York are 65 years and over

In Philadelphia city, Pennsylvania

56.7%

of females 16 years+ are in the civilian labor force

Population per square mile in New York is

411.2

The population of Pennsylvania is

12,802,503

Population per square mile in Texas is

96.3

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census