QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

11.4%

of persons in San Diego County, California are 65 years and over

15.4%

of persons in Pennsylvania are 65 years and over

The population of New York is

19,745,289

Population per square mile in Texas is

96.3

30.3%

of persons 25 years+ in Los Angeles County, California have a bachelor's degree or higher

The population of Michigan is

9,928,300

23.4%

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

The population of Harris County, Texas is

4,538,028

30.4%

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

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey