| Localité | Code postal |
|---|---|
| Abdón Castro Tolay, Cochinoca | Y4641 |
| Abra Pampa, Cochinoca | Y4640 |
| Abralaite, Cochinoca | Y4632 XAA |
| Agua Caliente de La Puna, Cochinoca | Y4641 XAI |
| Agua de Castilla, Cochinoca | Y4640 XAT |
| Aguas Calientes, Cochinoca | Y4431 XAA |
| Arbolito Nuevo, Cochinoca | Y4641 XAJ |
| Barrancas, Cochinoca | Y4641 XAK |
| Casa Colorada, Cochinoca | Y4643 XAA |
| Casabindo, Cochinoca | Y4641 XAA |
| Catari, Cochinoca | Y4640 XAA |
| Cerro Chico, Cochinoca | Y4640 XAL |
| Chaupi Rodero, Cochinoca | Y4640 XAD |
| Chorojra, Cochinoca | Y4640 XAB |
| Chulin O Inca Nueva, Cochinoca | Y4640 XAU |
| Cochagate, Cochinoca | Y4640 XAV |
| Cochinoca, Cochinoca | Y4641 XAB |
| Colorados, Cochinoca | Y4618 XAA |
| Doncellas, Cochinoca | Y4641 XAC |
| El Potrero de La Puna, Cochinoca | Y4641 XAP |
| Estacion Zootecnica, Cochinoca | Y4640 XAC |
| La Banda, Cochinoca | Y4640 XAZ |
| La Falda, Cochinoca | Y4640 XAE |
| Llamería, Cochinoca | Y4644 XAG |
| Llulluchayoc, Cochinoca | Y4644 XAA |
| Lote Miraflores, Cochinoca | Y4503 XAA |