Daftar wilayah
- IM3 2JZ - Onchan, Isle of Man, Crown Dependencies
- IM3 3AB - Onchan, Isle of Man, Crown Dependencies
- IM3 3AD - Onchan, Isle of Man, Crown Dependencies
- IM3 3AE - Onchan, Isle of Man, Crown Dependencies
- IM3 3AF - Onchan, Isle of Man, Crown Dependencies
- IM3 3AG - Onchan, Isle of Man, Crown Dependencies
- IM3 3AH - Onchan, Isle of Man, Crown Dependencies
- IM3 3AJ - Onchan, Isle of Man, Crown Dependencies
- IM3 3AL - Onchan, Isle of Man, Crown Dependencies
- IM3 3AN - Onchan, Isle of Man, Crown Dependencies
- IM3 3AP - Onchan, Isle of Man, Crown Dependencies
- IM3 3AQ - Onchan, Isle of Man, Crown Dependencies
- IM3 3BA - Onchan, Isle of Man, Crown Dependencies
- IM3 3BB - Onchan, Isle of Man, Crown Dependencies
- IM3 3BD - Onchan, Isle of Man, Crown Dependencies
- IM3 3BE - Onchan, Isle of Man, Crown Dependencies
- IM3 3BF - Onchan, Isle of Man, Crown Dependencies
- IM3 3BG - Onchan, Isle of Man, Crown Dependencies
- IM3 3BH - Onchan, Isle of Man, Crown Dependencies
- IM3 3BJ - Onchan, Isle of Man, Crown Dependencies