| Place Name | Challenge-Brownsville |
| Place Type | Census Designated Place |
| ZIP Code(s) | 95919 95925 95941 95966 95972 |
| County | Yuba County |
| Area Code(s) | 530 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 1,449 |
| Population Growth Rate (2010-19) | 1.13% |
| Majority Ethnicity | White 96.24% |
| Metro/Micro Stats Area | Yuba City, CA |
| US Congressional District(s) | California 3rd |
| State Assembly Districts | 3 |
| State Senate Districts | 4 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.24% |
| African American | 0.71% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.05% |