Danh sách vùng
- IM3 1LB - Onchan, Isle of Man, Crown Dependencies
- IM3 1LD - Onchan, Isle of Man, Crown Dependencies
- IM3 1LE - Onchan, Isle of Man, Crown Dependencies
- IM3 1LF - Onchan, Isle of Man, Crown Dependencies
- IM3 1LG - Onchan, Isle of Man, Crown Dependencies
- IM3 1LH - Onchan, Isle of Man, Crown Dependencies
- IM3 1LJ - Onchan, Isle of Man, Crown Dependencies
- IM3 1LL - Onchan, Isle of Man, Crown Dependencies
- IM3 1LN - Onchan, Isle of Man, Crown Dependencies
- IM3 1LP - Onchan, Isle of Man, Crown Dependencies
- IM3 1LQ - Onchan, Isle of Man, Crown Dependencies
- IM3 1LR - Onchan, Isle of Man, Crown Dependencies
- IM3 1LS - Onchan, Isle of Man, Crown Dependencies
- IM3 1LT - Onchan, Isle of Man, Crown Dependencies
- IM3 1LU - Onchan, Isle of Man, Crown Dependencies
- IM3 1LW - Onchan, Isle of Man, Crown Dependencies
- IM3 1LX - Onchan, Isle of Man, Crown Dependencies
- IM3 1LY - Onchan, Isle of Man, Crown Dependencies
- IM3 1LZ - Onchan, Isle of Man, Crown Dependencies
- IM3 1NA - Onchan, Isle of Man, Crown Dependencies