QuickFacts

23.7%

of persons in Ohio are under 18 years

Population per square mile in Ohio is

282.3

The population of Cook County, Illinois is

5,246,456

12.9%

of persons in North Carolina are 65 years and over

24.5%

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

The population of Houston city, Texas is

2,239,558

The population of Ohio is

11,613,423

The population of Philadelphia city, Pennsylvania is

1,560,297

The population of Illinois is

12,859,995

35.1%

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

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey