QuickFacts

13.8%

of persons in Michigan are 65 years and over

28.8%

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

Population per square mile in Los Angeles County, California is

2,419.6

27.3%

of persons in Texas are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

13.8%

of persons in Michigan are 65 years and over

Population per square mile in New York is

411.2

The population of Philadelphia city, Pennsylvania is

1,567,442

24.4%

of persons in Illinois are under 18 years

The population of Florida is

20,612,439

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates