QuickFacts

The population of Maricopa County, Arizona is

4,087,191

27.1%

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

28.0%

of persons in Harris County, Texas are under 18 years

The population of Harris County, Texas is

4,441,370

The population of Cook County, Illinois is

5,246,456

Median household income of Illinois is

$57,166

29.8%

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

Median household income of Philadelphia city, Pennsylvania is

$37,460

The population of Illinois is

12,859,995

23.9%

of persons in North Carolina are under 18 years

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census