QuickFacts

The population of San Diego County, California is

3,299,521

The population of California is

39,250,017

Population per square mile in Michigan is

174.8

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

The population of San Diego County, California is

3,299,521

The population of San Diego County, California is

3,299,521

Median household income of North Carolina is

$46,868

The population of San Diego County, California is

3,299,521

The population of Chicago city, Illinois is

2,720,546

11.4%

of persons in San Diego County, California are 65 years and over

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census