QuickFacts

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

27,012.5

Population per square mile in Florida is

350.6

Median household income of Cook County, Illinois is

$55,251

12.1%

of persons in Maricopa County, Arizona are 65 years and over

In New York

58.7%

of females 16 years+ are in the civilian labor force

12.9%

of persons in North Carolina are 65 years and over

Population per square mile in Harris County, Texas is

2,402.4

23.4%

of persons in San Diego County, California are under 18 years

The population of Cook County, Illinois is

5,238,216

21.6%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census