Frontera Comalapa zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 30140 | Candelaria | Barrio | - | Rural |
| 30150 | Ciudad Cuauhtémoc | Ejido | - | Rural |
| 30140 | Concepción | Barrio | - | Rural |
| 30148 | Costa Rica | Ejido | - | Rural |
| 30140 | Cuernavaca | Barrio | - | Rural |
| 30140 | Cushu | Barrio | - | Rural |
