QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

Population per square mile in New York is

411.2

12.1%

of persons in Maricopa County, Arizona are 65 years and over

23.7%

of persons in Michigan are under 18 years

The population of Houston city, Texas is

2,239,558

The population of Michigan is

9,922,576

The population of Georgia is

10,214,860

Population per square mile in Ohio is

282.3

27.1%

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

23.1%

of persons in Chicago city, Illinois are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census