QuickFacts

10.3%

of persons in Texas are 65 years and over

29.9%

of persons 25 years+ in Los Angeles County, California have a bachelor's degree or higher

23.7%

of persons in Michigan are under 18 years

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Georgia is

168.4

Population per square mile in Los Angeles city, California is

8,092.3

8.1%

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

10.3%

of persons in Texas are 65 years and over

Population per square mile in Chicago city, Illinois is

11,841.8

The population of Maricopa County, Arizona is

4,087,191

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates