| Place | Post Code |
|---|---|
| Alfândega, Caiongo | None |
| Alto Cauale, Caiongo | None |
| Benfica, Caiongo | None |
| Buenga, Caiongo | None |
| Bula, Caiongo | None |
| Cabanda, Caiongo | None |
| Cacapaulo, Caiongo | None |
| Cachica, Caiongo | None |
| Cafuani, Caiongo | None |
| Cahaga, Caiongo | None |
| Caiongo, Caiongo | None |
| Calenda, Caiongo | None |
| Cassinga, Caiongo | None |
| Chiquica, Caiongo | None |
| Jicula, Caiongo | None |
| Marinda, Caiongo | None |
| Maugica, Caiongo | None |
| Mbata, Caiongo | None |
| Miguel, Caiongo | None |
| Muongue, Caiongo | None |
| Primeiro Congresso, Caiongo | None |
| Quianda, Caiongo | None |
| Quianga, Caiongo | None |
| Quibaca, Caiongo | None |
| Quibula, Caiongo | None |
| Quicabanda, Caiongo | None |
| All postal codes in Alto Cauale | |
|---|---|
| Bengo, Alto Cauale | |
| Caiongo, Alto Cauale | |
| Kangola, Alto Cauale | |