2107 is the Postal Code/ZIP Code for the of El Refugio in the El Salvador Department of Ahuachapán and the Municipality of El Refugio.
| Postal Code | 2107 |
| Postal Code Name | El Refugio |
| Department | Ahuachapán Department |
| Municipality | El Refugio Municipality |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 2103 2205 |