| Place Name | O'Donnell |
| Place Type | City |
| ZIP Code(s) | 79331 79351 |
| County | Lynn County |
| Area Code(s) | 806 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 823 |
| Population Growth Rate (2010-19) | -15.28% |
| Majority Ethnicity | White 53.52% |
| Metro/Micro Stats Area | Lamesa, TXLubbock, TX |
| US Congressional District(s) | Texas 19th |
| State House Districts | 83 |
| State Senate Districts | 28 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 53.52% |
| African American | 1.07% |
| Hispanic | 0% |
| Asian | 0.89% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 44.52% |