QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

Population per square mile in California is

239.1

Median household income of California is

$61,818

The population of Illinois is

12,801,539

26.1%

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

24.5%

of persons in Los Angeles County, California are under 18 years

Population per square mile in California is

239.1

15.4%

of persons in Pennsylvania are 65 years and over

Median household income of Illinois is

$57,574

The population of Chicago city, Illinois is

2,720,546

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates