QuickFacts

The population of Los Angeles County, California is

10,170,292

The population of Los Angeles city, California is

3,971,883

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in North Carolina is

196.1

The population of Harris County, Texas is

4,538,028

9.0%

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

27.6%

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

28.4%

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

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

27,012.5

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census