Netnummers in Walewale
| Netnummer▲ | Stad↕ | Bestuursregio↕ | Inwonersaantal stad↕ | Land/regio | Tijdzone |
|---|---|---|---|---|---|
| 37 21 | Walewale | Northern (Ghana) | — | Ghana | Africa/Accra |
Steden vlakbij
| Stad | Regio | Land | Bevolking | Netnummers | Postcodes |
|---|---|---|---|---|---|
| Bawku | Upper East | Ghana | 56,830 | 38 22 | — |
| Bolgatanga | Upper East | Ghana | 54,430 | 38 20 | — |
| Navrongo | Upper East | Ghana | 25,470 | 38 21 | — |
| Tamale (Ghana) | Northern (Ghana) | Ghana | 360,579 | 37 20 | — |
| Yendi | Northern (Ghana) | Ghana | 42,972 | 37 24 | — |