3417 is the Postal Code/ZIP Code for the of Puerto El Triunfo in the El Salvador Department of Usulután and the Municipality of Puerto El Triunfo.
| Postal Code | 3417 |
| Postal Code Name | Puerto El Triunfo |
| Department | Usulután Department |
| Municipality | Puerto El Triunfo Municipality |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 3401 3409 |