Zip code 37850
The zip code 37850 belongs to the state of Guanajuato
| Municipality | City | Settlement | Type |
|---|---|---|---|
| San Diego de la Unión | San Diego de la Unión | San Diego de La Unión Centro | Colonia |
The zip code 37850 belongs to the state of Guanajuato
| Municipality | City | Settlement | Type |
|---|---|---|---|
| San Diego de la Unión | San Diego de la Unión | San Diego de La Unión Centro | Colonia |