QuickFacts

23.4%

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

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

27,012.5

14.1%

of persons in Ohio are 65 years and over

23.4%

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

The population of Texas is

27,862,596

10.3%

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

The population of Florida is

20,612,439

35.8%

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

Median household income of Pennsylvania is

$53,599

Population per square mile in North Carolina is

196.1

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census