1327 is the Postal Code/ZIP Code for the of San Francisco Lempa in the El Salvador Department of Chalatenango and the Municipality of San Francisco Lempa.
| Postal Code | 1327 |
| Postal Code Name | San Francisco Lempa |
| Department | Chalatenango Department |
| Municipality | San Francisco Lempa Municipality |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 1301 1304 1331 1415 |