QuickFacts

12.5%

of persons in Illinois are 65 years and over

22.0%

of persons in Pennsylvania are under 18 years

24.4%

of persons in Illinois are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

27.1%

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

27.3%

of persons in Texas are under 18 years

28.3%

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

The population of Pennsylvania is

12,802,503

24.5%

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

The population of Illinois is

12,859,995

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates