| Place Name | Lambrook |
| Place Type | Unincorporated |
| ZIP Code(s) | 72353 |
| County | Phillips County |
| Area Code(s) | 327,870 |
| Timezone | Central Standard Time (CST) |
| Population () | |
| Metro/Micro Stats Area | Helena-West Helena, AR |
| US Congressional District(s) | Arkansas 1st |
| State House Districts | 62 |
| State Senate Districts | 9 |