QuickFacts

8.1%

of persons in Harris County, Texas are 65 years and over

23.7%

of persons in Ohio are under 18 years

35.8%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

8.1%

of persons in Harris County, Texas are 65 years and over

The population of Los Angeles County, California is

10,170,292

Median household income of California is

$61,818

21.3%

of persons in Florida are under 18 years

27.3%

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

The population of Michigan is

9,928,300

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates