QuickFacts

10.3%

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

Population per square mile in Los Angeles city, California is

8,092.3

30.3%

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

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in San Diego County, California is

735.8

The population of North Carolina is

10,146,788

The population of Chicago city, Illinois is

2,720,546

The population of Illinois is

12,801,539

26.4%

of persons in Maricopa County, Arizona are under 18 years

21.3%

of persons in Florida are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census