QuickFacts

Population per square mile in Ohio is

282.3

Median household income of Cook County, Illinois is

$54,828

Median household income of San Diego County, California is

$63,996

Population per square mile in Florida is

350.6

Population per square mile in North Carolina is

196.1

23.7%

of persons in Ohio are under 18 years

In San Diego County, California

57.0%

of females 16 years+ are in the civilian labor force

Median household income of Illinois is

$57,166

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

27.8%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey