QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

Median household income of San Diego County, California is

$64,309

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

The population of Harris County, Texas is

4,538,028

21.3%

of persons in Florida are under 18 years

Population per square mile in New York city, New York is

27,012.5

32.0%

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

30.4%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

The population of California is

39,250,017

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates