QuickFacts

24.5%

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

32.0%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

The population of Harris County, Texas is

4,538,028

The population of San Diego County, California is

3,299,521

10.3%

of persons in Texas are 65 years and over

12.5%

of persons in Illinois are 65 years and over

11.4%

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

24.4%

of persons in Illinois are under 18 years

35.7%

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

Population per square mile in Los Angeles County, California is

2,419.6

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census