QuickFacts

The population of Florida is

20,612,439

26.4%

of persons in Maricopa County, Arizona are under 18 years

23.7%

of persons in Ohio are under 18 years

23.9%

of persons in North Carolina are under 18 years

Population per square mile in San Diego County, California is

735.8

The population of Los Angeles County, California is

10,170,292

Population per square mile in California is

239.1

10.3%

of persons in Texas are 65 years and over

The population of Houston city, Texas is

2,296,224

Population per square mile in Illinois is

231.1

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census