| Place Name | Leach |
| Place Type | Census Designated Place |
| ZIP Code(s) | 74347 74359 74364 |
| County | Delaware County |
| Area Code(s) | 539,918 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 219 |
| Population Growth Rate (2010-19) | 5.06% |
| Majority Ethnicity | Native American 0% |
| US Congressional District(s) | Oklahoma 2nd |
| State House Districts | 5,86 |
| State Senate Districts | 3 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 39.78% |
| African American | 0% |
| Hispanic | 56.99% |
| Asian | 3.23% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |