QuickFacts

9.0%

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

Median household income of Philadelphia city, Pennsylvania is

$37,460

29.0%

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

26.8%

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

The population of Los Angeles County, California is

10,116,705

The population of Michigan is

9,922,576

Population per square mile in Maricopa County, Arizona is

414.9

15.4%

of persons in Pennsylvania are 65 years and over

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Ohio is

282.3

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census