QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

The population of Illinois is

12,801,539

The population of Cook County, Illinois is

5,238,216

Population per square mile in Maricopa County, Arizona is

414.9

35.7%

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

21.3%

of persons in Florida are under 18 years

Median household income of Los Angeles city, California is

$50,205

The population of California is

39,250,017

28.4%

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

The population of Illinois is

12,801,539

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates