QuickFacts

25.0%

of persons in California are under 18 years

21.3%

of persons in Florida are under 18 years

11.9%

of persons in Cook County, Illinois are 65 years and over

17.3%

of persons in Florida are 65 years and over

26.4%

of persons in Maricopa County, Arizona are under 18 years

In Georgia

57.9%

of females 16 years+ are in the civilian labor force

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of Illinois is

12,801,539

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Median household income of Georgia is

$49,620

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey