San Diego County, CA Map
Official Census boundary of San Diego County, California (FIPS 06073). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
Loading map…
San Diego County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
3,288,774
Households
1,171,278
Median household income
$106,268
Median age
37.3 years
Median home value
$854,700
Median gross rent
$2,246/mo
Owner-occupied homes
54.6%
Bachelor's degree or higher
43.2%
Below poverty level
10.3%
Land area
4,210.5 sq mi
Population density
781 / sq mi