QuickFacts

The population of North Carolina is

10,146,788

The population of Los Angeles city, California is

3,971,883

Median household income of Los Angeles County, California is

$56,196

The population of Cook County, Illinois is

5,238,216

Population per square mile in Cook County, Illinois is

5,495.1

28.0%

of persons in Harris County, Texas are under 18 years

12.1%

of persons in New York city, New York are 65 years and over

8.1%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

Median household income of North Carolina is

$46,868

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey