QuickFacts

12.1%

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

Population per square mile in Illinois is

231.1

The population of Florida is

20,612,439

23.1%

of persons in Los Angeles city, California are under 18 years

The population of Houston city, Texas is

2,296,224

Population per square mile in Harris County, Texas is

2,402.4

11.9%

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

31.4%

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

The population of Illinois is

12,801,539

28.8%

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

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey