| Name | Yolo County |
| State | California |
| FIPS Code | 06113 |
| County Seat | Woodland |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2024) | 222,919 |
| Population Growth Rate(2020-2024) | 2.27% |
| Majority Ethnicity | White 51.22% |
| Public School Majority Ethnicity | Hispanic 49% |
| Partisan Voting Index | Democratic:+18 |
| Unemployment Rate (May 2026) | 6.2% |
| Sales Tax Rate (2025) | 7.25% |
| Area Code(s) | 530 / 279 / 916 / 707 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 51.22% |
| African American | 2.52% |
| Hispanic | 31.05% |
| Asian | 13.92% |
| Native American | 0.88% |
| Hawaiin/Pacific Islander | 0.4% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 29.18% |
| African American | 2.73% |
| Hispanic | 48.67% |
| Asian | 11.82% |
| Native American | 0.5% |
| Hawaiin/Pacific Islander | 0.62% |