QuickFacts

9.0%

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

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

27,012.5

27.3%

of persons in Texas are under 18 years

The population of Ohio is

11,614,373

Population per square mile in San Diego County, California is

735.8

Population per square mile in Ohio is

282.3

Population per square mile in Ohio is

282.3

The population of San Diego County, California is

3,299,521

13.5%

of persons in New York are 65 years and over

22.3%

of persons in New York are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census