QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

The population of Illinois is

12,801,539

In New York city, New York

58.4%

of females 16 years+ are in the civilian labor force

35.8%

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

23.9%

of persons in North Carolina are under 18 years

The population of New York city, New York is

8,550,405

Population per square mile in Illinois is

231.1

Median household income of Illinois is

$57,574

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in North Carolina is

196.1

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census