| S.No | District Name | Total No. of Pincode |
|---|---|---|
| 1 | Kokrajhar | 16 |
| 2 | Dhubri | 16 |
| 3 | Goalpara | 11 |
| 4 | Bongaigaon | 14 |
| 5 | Barpeta | 21 |
| 6 | Kamrup | 73 |
| 7 | Nalbari | 38 |
| 8 | Darrang | 26 |
| 9 | Marigaon | 11 |
| 10 | Nagaon | 30 |
| 11 | Sonitpur | 42 |
| 12 | Lakhimpur | 18 |
| 13 | Dhemaji | 7 |
| 14 | Tinsukia | 31 |
| 15 | Dibrugarh | 27 |
| 16 | Sibsagar | 0 |
| 17 | Jorhat | 30 |
| 18 | Golaghat | 19 |
| 19 | Karbi Anglong | 16 |
| 20 | North Cachar Hills | 2 |
| 21 | Cachar | 45 |
| 22 | Karimganj | 22 |
| 23 | Hailakandi | 17 |
| 24 | Baksa | 0 |
| 25 | Biswanath | 0 |
| 26 | Charaideo | 0 |
| 27 | Chirang | 0 |
| 28 | Dima Hasao | 0 |
| 29 | Hojai | 0 |
| 30 | Kamrup Metro | 0 |
| 31 | Majuli | 0 |
| 32 | Sivasagar | 33 |
| 33 | South Salmara Mancachar | 0 |
| 34 | Udalguri | 0 |
| 35 | West Karbi Anglong | 0 |
| 36 | Dimapur | 6 |