QuickFacts

13.5%

of persons in New York are 65 years and over

25.4%

of persons 25 years+ in Philadelphia city, Pennsylvania have a bachelor's degree or higher

Population per square mile in Maricopa County, Arizona is

414.9

The population of New York city, New York is

8,550,405

The population of Philadelphia city, Pennsylvania is

1,567,442

23.7%

of persons in Ohio are under 18 years

The population of Los Angeles city, California is

3,971,883

23.7%

of persons in Cook County, Illinois are under 18 years

35.7%

of persons 25 years+ in New York city, New York 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: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates