QuickFacts

The population of North Carolina is

10,146,788

The population of Los Angeles city, California is

3,971,883

8.1%

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

The population of Maricopa County, Arizona is

4,167,947

11.9%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

22.3%

of persons in New York are under 18 years

14.1%

of persons in Ohio are 65 years and over

In New York city, New York

58.4%

of females 16 years+ are in the civilian labor force

32.3%

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

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey