| Place Name | Speedwell |
| Place Type | Unincorporated |
| ZIP Code(s) | 24322 |
| County | Wythe County |
| Area Code(s) | 276 |
| Timezone | Eastern Standard Time (EST) |
| Population () | |
| US Congressional District(s) | Virginia 9th |
| House of Delegates Districts | 46 |
| State Senate Districts | 7 |