QuickFacts

12.9%

of persons in North Carolina are 65 years and over

Median household income of Maricopa County, Arizona is

$54,229

25.9%

of persons in Houston city, Texas are under 18 years

11.4%

of persons in California are 65 years and over

Population per square mile in California is

239.1

The population of San Diego County, California is

3,299,521

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of Harris County, Texas is

4,538,028

Median household income of Harris County, Texas is

$54,457

Median household income of Ohio is

$49,429

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey