QuickFacts

11.4%

of persons in San Diego County, California are 65 years and over

The population of Texas is

27,469,114

The population of Pennsylvania is

12,802,503

The population of Florida is

20,271,272

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in Los Angeles city, California is

8,092.3

12.9%

of persons in North Carolina are 65 years and over

35.3%

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

27.8%

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

24.5%

of persons 25 years+ in Philadelphia city, Pennsylvania have a bachelor's degree or higher

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey