QuickFacts

Population per square mile in Georgia is

168.4

Median household income of Cook County, Illinois is

$55,251

Median household income of Texas is

$53,207

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of California is

39,250,017

Population per square mile in Michigan is

174.8

10.9%

of persons in Los Angeles County, California are 65 years and over

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in Maricopa County, Arizona is

414.9

17.3%

of persons in Florida are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census