| Locality | Post Code |
|---|---|
| Apastepeque, Apastepeque | 01702 |
| Calderas, Apastepeque | 01702 |
| Cutumayo, Apastepeque | 01702 |
| El Guayabo, Apastepeque | 01702 |
| El Junquillal, Apastepeque | 01702 |
| Las Ánimas, Apastepeque | 01702 |
| Plan De Mesas, Apastepeque | 01702 |
| San Felipe, Apastepeque | 01702 |
| San Felipito, Apastepeque | 01702 |
| San José Almendros, Apastepeque | 01702 |
| San Nicolás, Apastepeque | 01702 |
| San Pedro, Apastepeque | 01702 |