QuickFacts

28.4%

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

The population of Illinois is

12,801,539

The population of Ohio is

11,614,373

9.0%

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

The population of California is

39,250,017

10.3%

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

Population per square mile in Cook County, Illinois is

5,495.1

26.4%

of persons in Maricopa County, Arizona are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

Population per square mile in Pennsylvania is

283.9

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census