| Parish of Tullynakill |
| Key | Townland | County | Division | OS Map Ref |
| 1 | Ballydrain | Down | Kilmood | 11 |
| 2 | Ballyglighorn | Down | Kilmood | 10 & 11 |
| 3 | Ballymartin | Down | Kilmood | 17 |
| 4 | Big Gull Rock | Down | Kilmood | 17 |
| 5 | Bird Island | Down | Kilmood | 17 |
| 6 | Castle Espie | Down | Kilmood | 10 & 11 |
| 7 | Cross Island | Down | Kilmood | 17 |
| 8 | Duck Rock | Down | Kilmood | 11 |
| 9 | Gull Rock | Down | Kilmood | 17 |
| 10 | Gull Rock | Down | Kilmood | 17 |
| 11 | Gull Rock & Big | Down | Kilmood | 17 |
| 12 | Horse Island | Down | Kilmood | 11 |
| 13 | Lisbane | Down | Kilmood | 10 & 11 & 16 & 17 |
| 14 | Long Island | Down | Kilmood | 17 |
| 15 | Mahee Island | Down | Kilmood | 17 |
| 16 | Reagh Island | Down | Kilmood | 11 & 17 |
| 17 | Ringneill | Down | Kilmood | 11 & 17 |
| 18 | Rolly Island | Down | Kilmood | 17 |
| 19 | Tullynakill | Down | Kilmood | ll & l7 |
| 20 | Watson's Island | Down | Kilmood | l7 |
| 21 | Wood Island | Down | Kilmood | l7 |
| |