| Place Name | Peace Valley |
| Place Type | Unincorporated |
| ZIP Code(s) | 65775 |
| County | Howell County |
| Area Code(s) | 417 |
| Timezone | Central Daylight Time (CDT) |
| Population () | |
| Metro/Micro Stats Area | West Plains, MO |
| US Congressional District(s) | Missouri 8th |
| State House Districts | 154 |
| State Senate Districts | 33 |