Postal address
Hermiswil, Oberaargau
The postal code of Hermiswil, in Oberaargau (Canton de Berne, Suiza), is 3475. Include it in your shipments and forms.
Location
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Hermiswil
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Frequently asked questions
What is the postal code of Hermiswil?
The main postal code of Hermiswil (Oberaargau, Suiza) is 3475.