QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of Michigan is

9,922,576

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in New York is

411.2

Median household income of Cook County, Illinois is

$54,828

11.9%

of persons in Cook County, Illinois are 65 years and over

Median household income of Ohio is

$48,849

The population of Philadelphia city, Pennsylvania is

1,560,297

Population per square mile in Chicago city, Illinois is

11,841.8

In Florida

55.0%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey