QuickFacts

The population of Pennsylvania is

12,784,227

23.7%

of persons in Ohio are under 18 years

The population of Michigan is

9,928,300

Median household income of Michigan is

$49,576

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

22.3%

of persons in New York are under 18 years

Population per square mile in Chicago city, Illinois is

11,841.8

The population of Cook County, Illinois is

5,238,216

The population of Florida is

20,612,439

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates