QuickFacts

24.4%

of persons in Illinois are under 18 years

10.7%

of persons in Georgia are 65 years and over

27.3%

of persons in Texas are under 18 years

Population per square mile in Illinois is

231.1

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

9.0%

of persons in Houston city, Texas are 65 years and over

11.9%

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

21.6%

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

13.8%

of persons in Michigan are 65 years and over

32.0%

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

Source: 2010 Census

Source: American Community Survey