Select your locality in PIN CODE NORTH SIKKIM Pin CODE.
| Location | Pin Code |
| Chungthang | 737120 |
| Kabi | 737117 |
| Lachen | 737120 |
| Lachung | 737120 |
| Lingdem | 737116 |
| Lingthem | 737116 |
| Lower Dzongu | 737116 |
| Mangan | 737116 |
| Manul | 737116 |
| Men Rong Rong | 737116 |
| Naga | 737120 |
| Namok | 737116 |
| Phamtam | 737116 |
| Phensong | 737118 |
| Phudong | 737119 |
| Ramthang | 737116 |
| Rangrang | 737116 |
| Sangkalan | 737116 |
| Shipgyare | 737120 |
| Singhik | 737116 |
| Tingchim | 737116 |
| Tingvong | 737116 |