Postal address
Freienstein, Bezirk Bülach
The postal code of Freienstein, in Bezirk Bülach (Kanton Zürich, Suiza), is 8427. Include it in your shipments and forms.
Location
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Freienstein
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Frequently asked questions
What is the postal code of Freienstein?
The main postal code of Freienstein (Bezirk Bülach, Suiza) is 8427.