| Place | Post Code |
|---|---|
| La Florida, Cholón | 10890 |
| La Morada, Cholón | 10890 |
| La Multifamiliar, Cholón | 10890 |
| La Perla, Cholón | 10890 |
| La Victoria, Cholón | 10890 |
| Lucmabamba, Cholón | 10890 |
| Magdalena Azul, Cholón | 10890 |
| Mariscal Sucre, Cholón | 10890 |
| Miraflores, Cholón | 10890 |
| Nueva Esperanza, Cholón | 10890 |
| Nueva Union, Cholón | 10890 |
| Nuevo Circuto, Cholón | 10890 |
| Nuevo Jaen, Cholón | 10890 |
| Nuevo Progreso, Cholón | 10890 |
| Pabayacu, Cholón | 10890 |
| Palmichi, Cholón | 10890 |
| Pampa Hermosa, Cholón | 10890 |
| Perdiz, Cholón | 10890 |
| Puerto Alegre, Cholón | 10890 |
| Puerto la Morada, Cholón | 10890 |
| Rascapampa, Cholón | 10890 |
| Rio Blanco, Cholón | 10890 |
| Sachacuy, Cholón | 10890 |
| San Antonio de Padua, Cholón | 10890 |
| San Francisco, Cholón | 10890 |
| San Jose I, Cholón | 10890 |
| All postal codes in Marañón | |
|---|---|
| Cholón, Marañón | |
| Huacrachuco, Marañón | |
| San Buenaventura, Marañón | |