Gwaram Local Government Area in Jigawa State uses postal codes is 721102.
Here are the postal codes for the towns and districts in Gwaram:
| Place/Area | Postal Code |
| Barebari | 721102 |
| Kila | 721102 |
| Yayari | 721102 |
| Basirka | 721102 |
| Kwandako | 721102 |
| Z-Tagabas | 721102 |
| Chediya | 721102 |
| Kwarko | 721102 |
| Dingaya | 721102 |
| Lafiya | 721102 |
| F-Dutse | 721102 |
| Maruta | 721102 |
| Fagam | 721102 |
| N-Nagogo | 721102 |
| Gadama | 721102 |
| Nahuche | 721102 |
| Gagarayaga | 721102 |
| Nasarawa | 721102 |
| Galambi | 721102 |
| Rabadi | 721102 |
| Guna’a | 721102 |
| Rambazau | 721102 |
| Gwaram | 721102 |
| Sakuwa | 721102 |
| Gwaram Sabuwa | 721102 |
| Sara | 721102 |
| Gwaram Tsohuwa | 721102 |
| Tsangarwa | 721102 |
| Jikas | 721102 |
| Un Fada | 721102 |
| Jingino | 721102 |
| Yadda | 721102 |
| K-Fulani | 721102 |
| Yarfi | 721102 |