| S.No | District Name | Total No. of Pincode |
|---|---|---|
| 1 | Darjiling | 49 |
| 2 | Jalpaiguri | 56 |
| 3 | Koch Bihar | 23 |
| 4 | Uttar Dinajpur | 14 |
| 5 | Dakshin Dinajpur | 15 |
| 6 | Maldah | 29 |
| 7 | Murshidabad | 62 |
| 8 | Birbhum | 44 |
| 9 | Barddhaman | 118 |
| 10 | Nadia | 74 |
| 11 | North Twenty Four Parganas | 126 |
| 12 | Hugli | 81 |
| 13 | Bankura | 47 |
| 14 | Puruliya | 31 |
| 15 | Medinipur | 7 |
| 16 | Haora | 54 |
| 17 | Kolkata | 80 |
| 18 | South Twenty Four Parganas | 70 |
| 19 | Cooch Behar | 4 |
| 20 | Purba Medinipur | 76 |
| 21 | Nicobar | 1 |
| 22 | Paschim Medinipur | 68 |
| 23 | Howrah | 0 |
| 24 | Bardhaman | 0 |
| 25 | Hooghly | 0 |