| Place Name | Lebanon |
| Place Type | Census Designated Place |
| ZIP Code(s) | 73440 |
| County | Marshall County |
| Area Code(s) | 580 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 221 |
| Population Growth Rate (2010-19) | -30.69% |
| Majority Ethnicity | White 70.86% |
| US Congressional District(s) | Oklahoma 2nd |
| State House Districts | 49 |
| State Senate Districts | 6 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 70.86% |
| African American | 0% |
| Hispanic | 16% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 13.14% |