QuickFacts

13.8%

of persons in Michigan are 65 years and over

Population per square mile in California is

239.1

Population per square mile in Cook County, Illinois is

5,495.1

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

Median household income of Los Angeles city, California is

$50,205

The population of Los Angeles city, California is

3,971,883

The population of Cook County, Illinois is

5,238,216

23.1%

of persons in Los Angeles city, California are under 18 years

The population of New York city, New York is

8,550,405

12.5%

of persons in Illinois are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census