QuickFacts

27.3%

of persons in Texas are under 18 years

11.4%

of persons in California are 65 years and over

Population per square mile in Houston city, Texas is

3,501.5

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

The population of Houston city, Texas is

2,296,224

28.8%

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

Population per square mile in Los Angeles city, California is

8,092.3

13.5%

of persons in New York are 65 years and over

Population per square mile in Illinois is

231.1

23.4%

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

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census