QuickFacts

12.1%

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

24.4%

of persons in Illinois are under 18 years

Median household income of Los Angeles County, California is

$56,196

The population of Florida is

20,612,439

23.1%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

17.3%

of persons in Florida are 65 years and over

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

25.0%

of persons in California are under 18 years

10.7%

of persons in Georgia are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census