QuickFacts

The population of Los Angeles city, California is

3,971,883

Population per square mile in North Carolina is

196.1

24.4%

of persons in Illinois are under 18 years

32.3%

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

Population per square mile in Houston city, Texas is

3,501.5

Median household income of Los Angeles city, California is

$50,205

Median household income of New York city, New York is

$53,373

Median household income of Cook County, Illinois is

$55,251

21.6%

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

The population of Cook County, Illinois is

5,238,216

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates