| Locality | Postal Code |
|---|---|
| Guadalupe, San Francisco de Borja | 33165 |
| Guadalupe de la Saucería, San Francisco de Borja | 33163 |
| Sahuarachi, San Francisco de Borja | 33167 |
| San Francisco de Borja, San Francisco de Borja | 33160 |
| Santa Ana, San Francisco de Borja | 33160 |
| Santa Rosa, San Francisco de Borja | 33165 |
| Teporeachic, San Francisco de Borja | 33166 |
| Unión, San Francisco de Borja | 33163 |