QuickFacts

The population of Maricopa County, Arizona is

4,167,947

Population per square mile in Maricopa County, Arizona is

414.9

21.6%

of persons in New York city, New York are under 18 years

Population per square mile in Harris County, Texas is

2,402.4

28.4%

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

Population per square mile in Ohio is

282.3

Median household income of Cook County, Illinois is

$55,251

In Georgia

57.9%

of females 16 years+ are in the civilian labor force

23.7%

of persons in Ohio are under 18 years

24.4%

of persons in Illinois are under 18 years

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census