QuickFacts

10.9%

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

The population of Los Angeles County, California is

10,170,292

31.4%

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

The population of Maricopa County, Arizona is

4,167,947

30.3%

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

Median household income of Michigan is

$49,576

11.4%

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

The population of Philadelphia city, Pennsylvania is

1,567,442

24.4%

of persons in Illinois are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census