QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

The population of Harris County, Texas is

4,538,028

17.3%

of persons in Florida are 65 years and over

25.7%

of persons in Georgia are under 18 years

23.7%

of persons in Ohio are under 18 years

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of Illinois is

12,801,539

26.1%

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

Median household income of Maricopa County, Arizona is

$54,229

The population of Los Angeles County, California is

10,170,292

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates