QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Los Angeles County, California is

2,419.6

The population of Philadelphia city, Pennsylvania is

1,560,297

Median household income of Florida is

$47,212

34.9%

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

31.9%

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

Population per square mile in New York city, New York is

27,012.5

Population per square mile in California is

239.1

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census