| Place Name | Locust Grove |
| Place Type | Unincorporated |
| ZIP Code(s) | 24079 |
| County | Floyd County |
| Area Code(s) | 540,826 |
| Timezone | Eastern Daylight Time (EDT) |
| Population () | |
| US Congressional District(s) | Virginia 9th |
| House of Delegates Districts | 47 |
| State Senate Districts | 7 |