| Name | San Diego County |
| State | California |
| FIPS Code | 06073 |
| County Seat | San Diego |
| Timezone | Pacific Standard Time (PST) |
| Population (2022) | 3,100,500 |
| Population Growth Rate(2000-2022) | 6.57% |
| Majority Ethnicity | White 75.67% |
| Public School Majority Ethnicity | Hispanic 49% |
| Partisan Voting Index | Democratic:+12 |
| Unemployment Rate (December 2024) | 4.7% |
| Area Code(s) | 442 / 760 / 619 / 858 / 951 / 949 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 75.67% |
| African American | 6.31% |
| Hispanic | 1.09% |
| Asian | 15.84% |
| Native American | 0.55% |
| Hawaiin/Pacific Islander | 0.55% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 28.32% |
| African American | 3.97% |
| Hispanic | 49.09% |
| Asian | 10.25% |
| Native American | 0.47% |
| Hawaiin/Pacific Islander | 0.38% |