QuickFacts

The population of Cook County, Illinois is

5,238,216

The population of Harris County, Texas is

4,538,028

13.5%

of persons in New York are 65 years and over

Median household income of Maricopa County, Arizona is

$54,229

25.9%

of persons in Houston city, Texas are under 18 years

23.1%

of persons in Los Angeles city, California are under 18 years

30.3%

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

Median household income of California is

$61,818

28.4%

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

Population per square mile in Los Angeles County, California is

2,419.6

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census