QuickFacts

35.7%

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

11.9%

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

The population of San Diego County, California is

3,299,521

Median household income of Texas is

$53,207

27.3%

of persons in Texas are under 18 years

12.1%

of persons in Maricopa County, Arizona are 65 years and over

23.1%

of persons in Los Angeles city, California are under 18 years

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in San Diego County, California is

735.8

10.3%

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

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census