| Place Name | Fort Berthold (Mclean County) |
| Place Type | Unincorporated Territory |
| ZIP Code(s) | 58540 58770 58775 |
| County | Mclean County |
| Area Code(s) | 701 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 629 |
| Majority Ethnicity | Native American 0.17% |
| US Congressional District(s) | North Dakota At-Large |
| State House Districts | 4 |
| State Senate Districts | 4 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 13.68% |
| African American | 0.17% |
| Hispanic | 79.22% |
| Asian | 0.51% |
| Native American | 0.17% |
| Hawaiin/Pacific Islander | 6.25% |