Postal address
Geiss, Willisau District
The postal code of Geiss, in Willisau District (Kanton Luzern, Suiza), is 6123. Include it in your shipments and forms.
Location
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Geiss
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Frequently asked questions
What is the postal code of Geiss?
The main postal code of Geiss (Willisau District, Suiza) is 6123.