QuickFacts

24.5%

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

8.1%

of persons in Harris County, Texas are 65 years and over

12.1%

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

24.4%

of persons in Illinois are under 18 years

11.4%

of persons in San Diego County, California are 65 years and over

10.3%

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

28.0%

of persons in Harris County, Texas are under 18 years

34.2%

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

10.5%

of persons in Los Angeles city, California are 65 years and over

The population of San Diego County, California is

3,299,521

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates