Hawul Local Government Area in Borno State uses postal codes ranging from 603105 to 603112.
Here are the postal codes for the towns and districts in Hawul:
Kwajjafa
| Location | Postcode |
| Walama | 603106 |
| Puba | 603106 |
| Yelwa | 603106 |
| Saboda Allah | 603106 |
| Yimana | 603106 |
| Sabon Gari | 603106 |
| Shaffa | 603106 |
| Shiduffu | 603106 |
| Subwang | 603106 |
| Sura | 603106 |
| Tabomsha | 603106 |
| Tarfa | 603106 |
| Tashan Alade | 603106 |
| Tawasu | 603106 |
| Timpil | 603106 |
| Traku | 603106 |
| Uba | 603106 |
| Wakdang | 603106 |
| Azare | 603106 |
| Harang | 603106 |
| Pela Thlabu | 603106 |
| Bamjikil | 603106 |
| Hizhi | 603106 |
| Bwala | 603106 |
| Hyera Central | 603106 |
| Chacdamari | 603106 |
| Hyeraki | 603106 |
| Dagora | 603106 |
| Hyerea South | 603106 |
| Dangola | 603106 |
| Hzalama | 603106 |
| Dibarmi | 603106 |
| Jibhuhuwi | 603106 |
| Dikir | 603106 |
| Kirmi | 603106 |
| Dira | 603106 |
| Kumba | 603106 |
| Funwa | 603106 |
| Kunar | 603106 |
| Gala | 603106 |
| Kurkurupu | 603106 |
| Gauza | 603106 |
| Kwagu | 603106 |
| Ghung | 603106 |
| Kwagu Shar | 603106 |
| Gwadzahar | 603106 |
| Kwajjafa | 603106 |
| Gwallam | 603106 |
| Mbokva | 603106 |
| Gwamagira | 603106 |
| Pela Chiroma | 603106 |
Kwaya bura
| Location | Postcode |
| Agula Tulari | 603112 |
| Taga-Ramta | 603112 |
| Billa | 603112 |
| Tashan Gauta | 603112 |
| Buta Kayamda | 603112 |
| Tila | 603112 |
| Diralang | 603112 |
| Vina Dam | 603112 |
| Domchaba | 603112 |
| Durkwa | 603112 |
| Dusu | 603112 |
| Hurra | 603112 |
| Kuba | 603112 |
| Kwaya Bura | 603112 |
| Minta | 603112 |
| Mularam | 603112 |
| Ndiragana | 603112 |
| Pirtha | 603112 |
| Shikthaku | 603112 |
| Shiti kam | 603112 |
Sakwa
| Location | Postcode |
| Pusda | 603105 |
| Wida | 603105 |
| Sabon Gari | 603105 |
| Wuyaku | 603105 |
| Sakwa | 603105 |
| Yalmatata | 603105 |
| Sakwa-Bura | 603105 |
| Yaulan | 603105 |
| Samari | 603105 |
| Yelwa | 603105 |
| Shaffa Wuyaku | 603105 |
| Yimirshika | 603105 |
| Tanga Rahi | 603105 |
| Zabu | 603105 |
| Tawakari | 603105 |
| Zali | 603105 |
| Thlakwa | 603105 |
| Zange | 603105 |
| Tong | 603105 |
| Zham | 603105 |
| Pela Ola | 603105 |
| Tsahuyam | 603105 |
| Pelakitsa | 603105 |
| Turkuta | 603105 |
| Pirkisu | 603105 |
| Wabar | 603105 |
| Pirkutum | 603105 |
| Wabara | 603105 |
| Pizumbin | 603105 |
| Warni | 603105 |
| Posira | 603105 |
| Whitambaya | 603105 |
| Dzaku | 603105 |
| Humsu | 603105 |
| Mimithiu | 603105 |
| Funwa | 603105 |
| Hyentira | 603105 |
| Mindi | 603105 |
| Galdimare | 603105 |
| Jara | 603105 |
| Ndirim | 603105 |
| Garkwi | 603105 |
| Kida | 603105 |
| Ndirsha | 603105 |
| Ghuma | 603105 |
| Kidang | 603105 |
| Nduraku | 603105 |
| Giraba | 603105 |
| Kingging | 603105 |
| Ngassam | 603105 |
| Girassa | 603105 |
| Kirkidang | 603105 |
| Ngilangshimtu | 603105 |
| Gum | 603105 |
| Labu | 603105 |
| Ngwa | 603105 |
| Chata | 603105 |
| Gumbar | 603105 |
| Lakshari | 603105 |
| Pakilama | 603105 |
| Dagiza | 603105 |
| Gumshim | 603105 |
| Laraski | 603105 |
| Pama | 603105 |
| Damudanaka | 603105 |
| Gwandzang | 603105 |
| Lokoja | 603105 |
| Dikira | 603105 |
| Gwanga | 603105 |
| Malang | 603105 |
| Dim | 603105 |
| Gwaski | 603105 |
| Marama | 603105 |
| Dlirim | 603105 |
| Gyeraha | 603105 |
| Mbirti | 603105 |
| Dulmi | 603105 |
| Hema | 603105 |
| Mbulatawiwi | 603105 |
| Duthlalang | 603105 |
| Huba | 603105 |
| Mbuma | 603105 |
| Barki Sakwa | 603105 |
| Batabwa | 603105 |
| Bayu | 603105 |
| Bilatum | 603105 |
| Bokokatau | 603105 |
| Bubalkwi | 603105 |
| Bukin | 603105 |
| Bwala Katsina | 603105 |
| Agga Bura | 603105 |
| Azare Piti | 603105 |
| Azare Tasha | 603105 |
| Bantali | 603105 |