QuickFacts

11.4%

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

11.4%

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

The population of Maricopa County, Arizona is

4,167,947

25.9%

of persons in Houston city, Texas are under 18 years

9.0%

of persons in Houston city, Texas are 65 years and over

23.4%

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

28.6%

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

The population of Michigan is

9,928,300

The population of Chicago city, Illinois is

2,720,546

The population of Chicago city, Illinois is

2,720,546

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates