QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in California is

239.1

29.5%

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

26.9%

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

The population of Illinois is

12,801,539

11.4%

of persons in California are 65 years and over

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

The population of Harris County, Texas is

4,538,028

Population per square mile in North Carolina is

196.1

Median household income of Chicago city, Illinois is

$48,522

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey