QuickFacts

The population of Cook County, Illinois is

5,238,216

The population of Philadelphia city, Pennsylvania is

1,567,442

35.7%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

Median household income of Georgia is

$49,620

35.8%

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

27.3%

of persons in Texas are under 18 years

12.1%

of persons in New York city, New York are 65 years and over

22.3%

of persons in New York are under 18 years

Population per square mile in Harris County, Texas is

2,402.4

27.3%

of persons in Texas are under 18 years

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census