QuickFacts

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Chicago city, Illinois is

11,841.8

28.0%

of persons in Harris County, Texas are under 18 years

The population of Georgia is

10,310,371

Median household income of Los Angeles County, California is

$56,196

21.3%

of persons in Florida are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

13.5%

of persons in New York are 65 years and over

Population per square mile in Los Angeles County, California is

2,419.6

Median household income of Texas is

$53,207

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey