QuickFacts

The population of Los Angeles County, California is

10,116,705

31.9%

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

The population of Cook County, Illinois is

5,246,456

25.9%

of persons in Houston city, Texas are under 18 years

Population per square mile in Michigan is

174.8

Population per square mile in Maricopa County, Arizona is

414.9

13.5%

of persons in New York are 65 years and over

9.0%

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

Population per square mile in San Diego County, California is

735.8

27.3%

of persons in Texas are under 18 years

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census