| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Ballafesson, Port Erin | IM9 |
| Postal/ZIP Codes in Ballnahowe, Port Erin | IM9 6JF |
| Postal/ZIP Codes in Bradda East, Port Erin | IM9 |
| Postal/ZIP Codes in Fleshwick, Port Erin | IM9 6QT |
| Postal/ZIP Codes in Port Erin, Port Erin | IM9 |
| Postal/ZIP Codes in Spaldrick, Port Erin | IM9 6PD, IM9 6PD, IM9 … |
| Postal/ZIP Codes in Surby, Port Erin | IM9 |