QuickFacts

The population of Maricopa County, Arizona is

4,167,947

26.1%

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

The population of Chicago city, Illinois is

2,720,546

12.1%

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

Population per square mile in Houston city, Texas is

3,501.5

9.0%

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

Median household income of Cook County, Illinois is

$55,251

12.9%

of persons in North Carolina are 65 years and over

17.3%

of persons in Florida are 65 years and over

32.3%

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

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey