QuickFacts

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

12.1%

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

11.4%

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

28.4%

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

28.6%

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

21.6%

of persons in New York city, New York are under 18 years

The population of Harris County, Texas is

4,538,028

14.1%

of persons in Ohio are 65 years and over

10.5%

of persons in Los Angeles city, California are 65 years and over

23.4%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census