| Place | Post Code |
|---|---|
| Corogo, Ninacaca | 19420 |
| Cumbre, Ninacaca | 19420 |
| Cumurumy, Ninacaca | 19420 |
| Cunapcancan, Ninacaca | 19420 |
| Cutan, Ninacaca | 19420 |
| Cutancocha, Ninacaca | 19420 |
| Diecinueve, Ninacaca | 19420 |
| Galhuamarca, Ninacaca | 19420 |
| Gasgan, Ninacaca | 19420 |
| Gasgoncancha, Ninacaca | 19420 |
| Gocha Chaca, Ninacaca | 19420 |
| Gonapacanchan, Ninacaca | 19420 |
| Goshpi, Ninacaca | 19420 |
| Guesha, Ninacaca | 19420 |
| Hahuayliclan, Ninacaca | 19420 |
| Huachac, Ninacaca | 19420 |
| Huaclacancha, Ninacaca | 19420 |
| Huacta Puquio, Ninacaca | 19420 |
| Huaghuash, Ninacaca | 19420 |
| Huanaco Huain, Ninacaca | 19420 |
| Huancamachay, Ninacaca | 19420 |
| Huando, Ninacaca | 19420 |
| Huaracpalpan, Ninacaca | 19420 |
| Huarahuain, Ninacaca | 19420 |
| Huarmipata, Ninacaca | 19420 |
| Huashanpampa, Ninacaca | 19420 |