QuickFacts

24.5%

of persons in Los Angeles County, California are under 18 years

31.4%

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

Median household income of Maricopa County, Arizona is

$54,229

Population per square mile in Texas is

96.3

Median household income of Texas is

$53,207

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Houston city, Texas is

3,501.5

17.3%

of persons in Florida are 65 years and over

12.1%

of persons in New York city, New York are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census