QuickFacts

25.7%

of persons in Georgia are under 18 years

The population of Los Angeles County, California is

10,170,292

15.4%

of persons in Pennsylvania are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

11.4%

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

10.5%

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

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

27,012.5

23.7%

of persons in Michigan are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

Population per square mile in Harris County, Texas is

2,402.4

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census