QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

Median household income of Cook County, Illinois is

$55,251

The population of Houston city, Texas is

2,296,224

26.4%

of persons in Maricopa County, Arizona are under 18 years

23.4%

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

21.3%

of persons in Florida are under 18 years

Population per square mile in Florida is

350.6

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

32.0%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey