QuickFacts

Median household income of Cook County, Illinois is

$55,251

Population per square mile in New York is

411.2

Population per square mile in San Diego County, California is

735.8

32.3%

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

The population of Chicago city, Illinois is

2,720,546

The population of Philadelphia city, Pennsylvania is

1,567,442

Population per square mile in North Carolina is

196.1

29.5%

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

21.6%

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

Population per square mile in Chicago city, Illinois is

11,841.8

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census