QuickFacts

Population per square mile in California is

239.1

The population of Los Angeles city, California is

3,928,864

Median household income of Los Angeles city, California is

$49,682

21.3%

of persons in Florida are under 18 years

23.1%

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

The population of San Diego County, California is

3,263,431

21.3%

of persons in Florida are under 18 years

11.4%

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

23.9%

of persons in North Carolina are under 18 years

24.4%

of persons in Illinois are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census