QuickFacts

11.4%

of persons in California are 65 years and over

Population per square mile in Houston city, Texas is

3,501.5

25.9%

of persons in Houston city, Texas are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

The population of Michigan is

9,928,300

35.7%

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

The population of Ohio is

11,614,373

Median household income of Maricopa County, Arizona is

$54,229

21.6%

of persons in New York city, New York are under 18 years

10.3%

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

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census