Postal address
Siat, Region Surselva
The postal code of Siat, in Region Surselva (Kanton Graubünden, Suiza), is 7157. Include it in your shipments and forms.
Location
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Siat
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Frequently asked questions
What is the postal code of Siat?
The main postal code of Siat (Region Surselva, Suiza) is 7157.