QuickFacts

Population per square mile in Ohio is

282.3

23.4%

of persons in San Diego County, California are under 18 years

Population per square mile in Michigan is

174.8

10.9%

of persons in Los Angeles County, California are 65 years and over

Median household income of Houston city, Texas is

$45,728

The population of Michigan is

9,922,576

11.9%

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

Population per square mile in Illinois is

231.1

Population per square mile in New York city, New York is

27,012.5

34.9%

of persons 25 years+ in Chicago city, Illinois have a bachelor's degree or higher

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey