QuickFacts

29.5%

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

10.9%

of persons in Los Angeles County, California are 65 years and over

The population of Chicago city, Illinois is

2,720,546

23.7%

of persons in Ohio are under 18 years

The population of Pennsylvania is

12,784,227

The population of Pennsylvania is

12,784,227

The population of Illinois is

12,801,539

The population of Cook County, Illinois is

5,238,216

10.3%

of persons in Chicago city, Illinois are 65 years and over

28.8%

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

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey