QuickFacts

Median household income of Cook County, Illinois is

$55,251

29.5%

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

Population per square mile in Los Angeles city, California is

8,092.3

Population per square mile in Harris County, Texas is

2,402.4

The population of Illinois is

12,801,539

Population per square mile in North Carolina is

196.1

23.7%

of persons in Cook County, Illinois are under 18 years

22.0%

of persons in Pennsylvania are under 18 years

The population of Los Angeles County, California is

10,170,292

11.4%

of persons in California are 65 years and over

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census