QuickFacts

Median household income of Ohio is

$49,429

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Chicago city, Illinois is

11,841.8

24.4%

of persons in Illinois are under 18 years

Median household income of Cook County, Illinois is

$55,251

The population of Harris County, Texas is

4,538,028

In New York

58.7%

of females 16 years+ are in the civilian labor force

10.3%

of persons in Chicago city, Illinois are 65 years and over

Population per square mile in San Diego County, California is

735.8

The population of California is

39,250,017

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates