| Locality | Post Code |
|---|---|
| Anabuya, Bawku | UA |
| Ariziem, Bawku | UA |
| Bado, Bawku | UA |
| Baribari, Bawku | UA |
| Bawku, Bawku | UA |
| Bawkuzua, Bawku | UA |
| Bongo, Bawku | UA |
| Gago, Bawku | UA |
| Gangari, Bawku | UA |
| Gbeogo, Bawku | UA |
| Gotisalaga, Bawku | UA |
| Gumaketere, Bawku | UA |
| Guziesi, Bawku | UA |
| Jentega, Bawku | UA |
| Kabengo, Bawku | UA |
| Kikaziegu, Bawku | UA |
| Koltanga, Bawku | UA |
| Kpalaga, Bawku | UA |
| Kuka, Bawku | UA |
| Kukdabodi, Bawku | UA |
| Kukosi, Bawku | UA |
| Kulukpengo, Bawku | UA |
| Lasaga, Bawku | UA |
| Misiga, Bawku | UA |
| Mogonori, Bawku | UA |
| Moyogogo, Bawku | UA |
| Upper East Postal Codes | |
|---|---|
| Talensi | Pusiga |
| Nabdam | Kasena Nankana West |
| Kasena Nankana East | Garu Tempane |
| Builsa South | Builsa North |
| Bongo | Bolgatanga |
| Binduri | Bawku West |
| Bawku | |