QuickFacts

The population of Cook County, Illinois is

5,238,216

17.3%

of persons in Florida are 65 years and over

10.9%

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

Population per square mile in Florida is

350.6

26.4%

of persons in Maricopa County, Arizona are under 18 years

30.3%

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

32.3%

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

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

Population per square mile in Florida is

350.6

10.3%

of persons in Texas are 65 years and over

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census