3319 is the Postal Code/ZIP Code for the of San Jorge in the El Salvador Department of San Miguel and the Municipality of San Jorge.
| Postal Code | 3319 |
| Postal Code Name | San Jorge |
| Department | San Miguel Department |
| Municipality | San Jorge Municipality |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 3301 3306 3322 3422 |