QuickFacts

21.3%

of persons in Florida are under 18 years

Median household income of Los Angeles County, California is

$56,196

21.6%

of persons in New York city, New York are under 18 years

23.1%

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

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Pennsylvania is

283.9

Median household income of San Diego County, California is

$64,309

Population per square mile in Los Angeles County, California is

2,419.6

Median household income of Los Angeles city, California is

$50,205

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey