| Locality | Postal Code |
|---|---|
| Miranda, Waikato | 2473, 3576 |
| Naike, Waikato | 3772 |
| Ngahinapouri, Waikato | 3290, 3876, 3882, 3883 |
| Ngaruawahia, Waikato | 3281, 3288, 3720, 3771, 3791, … |
| Ngatea, Waikato | 2471 |
| Ohinewai, Waikato | 3771, 3784 |
| Onewhero, Waikato | 2693, 2696, 2697 |
| Orini, Waikato | 3792 |
| Otaua, Waikato | 2682, 2683 |
| Otway, Waikato | 3673 |
| Pepepe, Waikato | 3794, 3772, 3772 |
| Pokeno, Waikato | 2402, 2471, 2472, 2694 |
| Port Waikato, Waikato | 2682, 2695 |
| Pukekawa, Waikato | 2696 |
| Pukekohe, Waikato | 2120, 2677, 2678 |
| Pukemiro, Waikato | 3771, 3794 |
| Puni, Waikato | 2678 |
| Raglan, Waikato | 3225, 3285, 3293, 3295, 3296, … |
| Rangiriri, Waikato | 3771, 3782 |
| Rangiriri West, Waikato | 3771, 3772, 3782 |
| Rotongaro, Waikato | 3771, 3772 |
| Rotowaro, Waikato | 3771 |
| Ruawaro, Waikato | 3772 |
| Tauhei, Waikato | 3375 |
| Taupiri, Waikato | 3721, 3771, 3791, 3792 |
| Te Akau, Waikato | 3793, 3794 |
| Postal Codes in Waikato | |
|---|---|
| Waitomo | Waipa |
| Waikato | Thames-Coromandel |
| Taupo | South Waikato |
| Otorohanga | Matamata-Piako |
| Hauraki | Hamilton |