QuickFacts

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Ohio is

282.3

Population per square mile in Cook County, Illinois is

5,495.1

Median household income of Cook County, Illinois is

$55,251

Population per square mile in Cook County, Illinois is

5,495.1

25.4%

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

27.3%

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

The population of Los Angeles city, California is

3,971,883

14.1%

of persons in Ohio are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census