Kukawa Local Government Area in Borno State uses postal codes is 612102.
Here are the postal codes for the towns and districts in Kukawa:
| Place/Area | Postal Code |
| Adua | 612102 |
| Kukawa | 612102 |
| Ajiri | 612102 |
| Moduwari | 612102 |
| Alagama | 612102 |
| Ngurtuwa | 612102 |
| Barwati | 612102 |
| Toyo | 612102 |
| Bongoa | 612102 |
| Yoyo | 612102 |
| Borgoa | 612102 |
| Bundur | 612102 |
| Da’awao | 612102 |
| Dabu | 612102 |
| Degagu | 612102 |
| Dogoshi | 612102 |
| Garanda | 612102 |
| Gudunbali | 612102 |
| Kangarwa | 612102 |
| Kauwa | 612102 |
| Kekeho | 612102 |