| Place Name | Twombly Ridge |
| Place Type | Unincorporated Territory |
| ZIP Code(s) | 04417 04455 04487 |
| County | Penobscot County |
| Area Code(s) | 207 |
| Timezone | Eastern Standard Time (EST) |
| Population () | |
| Metro/Micro Stats Area | Bangor, ME |
| US Congressional District(s) | Maine 2nd |
| State House Districts | 141 |
| State Senate Districts | 2 |