QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

23.7%

of persons in Ohio are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

23.7%

of persons in Cook County, Illinois are under 18 years

The population of Michigan is

9,928,300

27.6%

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

27.3%

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

10.3%

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

Population per square mile in North Carolina is

196.1

25.0%

of persons in California are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census