QuickFacts

Population per square mile in Los Angeles city, California is

8,092.3

Population per square mile in Ohio is

282.3

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of Michigan is

9,928,300

Median household income of California is

$61,818

The population of Los Angeles city, California is

3,971,883

26.1%

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

11.4%

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

Median household income of Los Angeles County, California is

$56,196

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census