| Place Name | West Oglala Lakota |
| Place Type | Unincorporated Territory |
| County | Oglala Lakota County |
| Area Code(s) | 605 |
| Timezone | Mountain Standard Time (MST) |
| Population (2021) | 8,663 |
| Majority Ethnicity | Native American 0% |
| US Congressional District(s) | South Dakota At-Large |
| State House Districts | 27 |
| State Senate Districts | 27 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 2.5% |
| African American | 0% |
| Hispanic | 92.43% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 5.07% |