| Place Name | Hamilton Branch |
| Place Type | Census Designated Place |
| ZIP Code(s) | 96020 96137 |
| County | Plumas County |
| Area Code(s) | 530 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 713 |
| Population Growth Rate (2010-19) | -5.96% |
| Majority Ethnicity | White 92.93% |
| US Congressional District(s) | California 1st |
| State Assembly Districts | 1 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.93% |
| African American | 0% |
| Hispanic | 1.36% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 5.71% |