QuickFacts

Population per square mile in Cook County, Illinois is

5,495.1

The population of Harris County, Texas is

4,538,028

Median household income of Pennsylvania is

$53,599

The population of Michigan is

9,928,300

Median household income of Illinois is

$57,574

11.9%

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

In New York

58.7%

of females 16 years+ are in the civilian labor force

Population per square mile in San Diego County, California is

735.8

Median household income of Philadelphia city, Pennsylvania is

$38,253

The population of Los Angeles County, California is

10,170,292

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates