QuickFacts

The population of San Diego County, California is

3,263,431

Population per square mile in Georgia is

168.4

Population per square mile in Chicago city, Illinois is

11,841.8

10.3%

of persons in Chicago city, Illinois are 65 years and over

Median household income of California is

$61,489

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

10.7%

of persons in Georgia are 65 years and over

Median household income of Texas is

$52,576

12.5%

of persons in Illinois are 65 years and over

29.0%

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

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey