| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Bwilingu, Bwilingu | 61315 |
| Postal/ZIP Codes in Chahua, Bwilingu | 61315 |
| Postal/ZIP Codes in Majengo, Bwilingu | 61315 |
| Postal/ZIP Codes in Matuli, Bwilingu | 61315 |
| Postal/ZIP Codes in Mdaula, Bwilingu | 61315 |
| Postal/ZIP Codes in Msolwa, Bwilingu | 61315 |
| Postal/ZIP Codes in Mtambani, Bwilingu | 61315 |