Viesca zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 27494 | Bajío de Ahuichila | Ejido | - | Rural |
| 27486 | Boquilla de las Perlas | Ejido | - | Rural |
| 27488 | Buenavista | Ejido | - | Rural |
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 27494 | Bajío de Ahuichila | Ejido | - | Rural |
| 27486 | Boquilla de las Perlas | Ejido | - | Rural |
| 27488 | Buenavista | Ejido | - | Rural |