Contra Costa County California Map and Data
Contra Costa County California Profile and Data
| Name | Contra Costa County |
| State | California |
| FIPS Code | 06013 |
| County Seat | Martinez |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 1,052,047 |
| Population Growth Rate(2000-2022) | 11.14% |
| Majority Ethnicity | White 61.89% |
| Public School Majority Ethnicity | Hispanic 38% |
| Partisan Voting Index | Democratic:+20 |
| Unemployment Rate (February 2025) | 4.6% |
| Area Code(s) | 925 / 341 / 510 / 209 / 350 |
Contra Costa County Race/Ethnicity Data
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 61.89% |
| African American | 11.57% |
| Hispanic | 0.95% |
| Asian | 24.26% |
| Native American | 0.66% |
| Hawaiin/Pacific Islander | 0.66% |
Contra Costa County Public School Race/Ethnicity Data
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 24.49% |
| African American | 8.09% |
| Hispanic | 38.27% |
| Asian | 18.49% |
| Native American | 0.29% |
| Hawaiin/Pacific Islander | 0.6% |