QuickFacts

22.3%

of persons in New York are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

11.4%

of persons in California are 65 years and over

10.7%

of persons in Georgia are 65 years and over

The population of Ohio is

11,614,373

Population per square mile in North Carolina is

196.1

The population of Philadelphia city, Pennsylvania is

1,567,442

28.6%

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

Population per square mile in Maricopa County, Arizona is

414.9

The population of Los Angeles city, California is

3,971,883

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates