QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

24.4%

of persons in Illinois are under 18 years

11.9%

of persons in Cook County, Illinois are 65 years and over

9.0%

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

Population per square mile in Ohio is

282.3

30.4%

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

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in California is

239.1

Population per square mile in Texas is

96.3

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census