QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

Median household income of Cook County, Illinois is

$55,251

Population per square mile in Maricopa County, Arizona is

414.9

The population of Houston city, Texas is

2,296,224

21.3%

of persons in Florida are under 18 years

26.1%

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

15.4%

of persons in Pennsylvania are 65 years and over

11.4%

of persons in California are 65 years and over

Population per square mile in New York is

411.2

29.5%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey