QuickFacts

The population of California is

39,250,017

The population of Los Angeles city, California is

3,971,883

13.8%

of persons in Michigan are 65 years and over

Population per square mile in Ohio is

282.3

Median household income of Los Angeles city, California is

$50,205

Median household income of Pennsylvania is

$53,599

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

25.7%

of persons in Georgia are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census