QuickFacts

12.1%

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

12.9%

of persons in North Carolina are 65 years and over

The population of San Diego County, California is

3,299,521

Population per square mile in New York city, New York is

27,012.5

11.4%

of persons in California are 65 years and over

The population of Harris County, Texas is

4,538,028

12.1%

of persons in Maricopa County, Arizona are 65 years and over

10.7%

of persons in Georgia are 65 years and over

The population of Los Angeles city, California is

3,971,883

13.5%

of persons in New York are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census