QuickFacts

Population per square mile in New York is

411.2

Population per square mile in California is

239.1

Population per square mile in Maricopa County, Arizona is

414.9

30.3%

of persons 25 years+ in Los Angeles County, California have a bachelor's degree or higher

Median household income of Chicago city, Illinois is

$48,522

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

Population per square mile in New York is

411.2

The population of Illinois is

12,801,539

The population of Cook County, Illinois is

5,238,216

23.9%

of persons in North Carolina are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census