| Place | Post Code |
|---|---|
| Huaranco, Curumas | 18400 |
| Huaraya, Curumas | 18400 |
| Huarayani, Curumas | 18400 |
| Huaricachi, Curumas | 18400 |
| Huaricunca, Curumas | 18400 |
| Huarimuro, Curumas | 18400 |
| Huataraquena, Curumas | 18400 |
| Huerta, Curumas | 18400 |
| Huinto, Curumas | 18400 |
| Huirosocco, Curumas | 18400 |
| Humalzo, Curumas | 18400 |
| Huntapujo, Curumas | 18400 |
| Ichuntata, Curumas | 18400 |
| Inca Lacaya, Curumas | 18400 |
| Irhuichinca, Curumas | 18400 |
| Irocollo, Curumas | 18400 |
| Irohuinto, Curumas | 18400 |
| Iromoco, Curumas | 18400 |
| Irpaccala, Curumas | 18400 |
| Isca Humajalso, Curumas | 18400 |
| Isca Sinojocco, Curumas | 18400 |
| Isccajjach'occo, Curumas | 18400 |
| Iskachapi, Curumas | 18400 |
| Isluyo, Curumas | 18400 |
| Jacha Aruntaya, Curumas | 18400 |
| Jacha Callanca, Curumas | 18400 |
| All postal codes in Mariscal Nieto | |
|---|---|
| Cuchumbaya, Mariscal Nieto | |
| Curumas, Mariscal Nieto | |
| Moquegua, Mariscal Nieto | |
| Samegua, Mariscal Nieto | |
| San Cristóbal, Mariscal Nieto | |
| Torata, Mariscal Nieto | |