Postal address
Solothurn, Bezirk Solothurn
The postal code of Solothurn, in Bezirk Solothurn (Kanton Solothurn, Suiza), is 4500. Include it in your shipments and forms.
Location
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Solothurn
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Frequently asked questions
What is the postal code of Solothurn?
The main postal code of Solothurn (Bezirk Solothurn, Suiza) is 4500.