All the areas located within Abadam Local Government Area (LGA) of Borno State, Nigeria, make use of the same postal/zip code.
Below are the postcodes for towns in Abadam LGA:
| Location | Postcode |
| Abadam | 602103 |
| Arege | 602103 |
| Banuwa | 602103 |
| Bisku | 602103 |
| Bisogana | 602103 |
| Dareche | 602103 |
| Fuguwa | 602103 |
| Jabulani | 602103 |
| Karinowa | 602103 |
| Kudokurgu | 602103 |
| Lariski | 602103 |
| Mallamfatori | 602103 |
| Metele | 602103 |
| Yau | 602103 |
| Yawa-Kura | 602103 |
| Yituwa | 602103 |