QuickFacts

Population per square mile in Los Angeles city, California is

8,092.3

Population per square mile in Ohio is

282.3

Population per square mile in Harris County, Texas is

2,402.4

The population of Houston city, Texas is

2,296,224

25.0%

of persons in California are under 18 years

Median household income of San Diego County, California is

$64,309

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Illinois is

231.1

25.0%

of persons in California are under 18 years

The population of Maricopa County, Arizona is

4,167,947

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates