QuickFacts

12.1%

of persons in New York city, New York are 65 years and over

10.9%

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

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Maricopa County, Arizona is

414.9

The population of San Diego County, California is

3,299,521

13.8%

of persons in Michigan are 65 years and over

The population of Philadelphia city, Pennsylvania is

1,567,442

Population per square mile in Los Angeles County, California is

2,419.6

Population per square mile in Georgia is

168.4

Population per square mile in Cook County, Illinois is

5,495.1

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census