QuickFacts

Median household income of Los Angeles city, California is

$50,205

The population of Illinois is

12,801,539

Median household income of San Diego County, California is

$64,309

The population of Chicago city, Illinois is

2,720,546

The population of Chicago city, Illinois is

2,720,546

Median household income of Cook County, Illinois is

$55,251

13.8%

of persons in Michigan are 65 years and over

Population per square mile in North Carolina is

196.1

11.9%

of persons in Cook County, Illinois are 65 years and over

Population per square mile in Illinois is

231.1

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census