| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ncoma/Mugoma, Maua | 3306 |
| Postal/ZIP Codes in Nekuto, Maua | 3306 |
| Postal/ZIP Codes in Nlapa, Maua | 3306 |
| Postal/ZIP Codes in Nloco-Chira, Maua | 3306 |
| Postal/ZIP Codes in Nthepo, Maua | 3306 |
| Postal/ZIP Codes in Uaeva, Maua | 3306 |
| Postal/ZIP Codes in Vahiua, Maua | 3306 |
| Postal Codes in Maúa | |
|---|---|
| Postal/ZIP Codes in Maiaca, Maúa | |
| Postal/ZIP Codes in Maua, Maúa | |