QuickFacts

Population per square mile in Illinois is

231.1

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

The population of Los Angeles County, California is

10,170,292

Population per square mile in San Diego County, California is

735.8

28.8%

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

10.3%

of persons in Texas are 65 years and over

10.7%

of persons in Georgia are 65 years and over

Median household income of Chicago city, Illinois is

$48,522

Median household income of Houston city, Texas is

$46,187

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey