QuickFacts

The population of Los Angeles city, California is

3,971,883

25.9%

of persons in Houston city, Texas are under 18 years

10.7%

of persons in Georgia are 65 years and over

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

10.5%

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

Population per square mile in Pennsylvania is

283.9

Population per square mile in San Diego County, California is

735.8

11.4%

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

14.1%

of persons in Ohio are 65 years and over

Median household income of San Diego County, California is

$64,309

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey