QuickFacts

21.3%

of persons in Florida are under 18 years

28.3%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

Median household income of Philadelphia city, Pennsylvania is

$37,460

11.9%

of persons in Cook County, Illinois are 65 years and over

The population of Los Angeles County, California is

10,116,705

Median household income of Michigan is

$49,087

Population per square mile in Cook County, Illinois is

5,495.1

21.6%

of persons in New York city, New York are under 18 years

8.1%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census