Postal address
Osek, Písek
The postal code of Osek, in Písek (Jihočeský Kraj, Chequia), is 399 01. Include it in your shipments and forms.
Location
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Osek
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Frequently asked questions
What is the postal code of Osek?
The main postal code of Osek (Písek, Chequia) is 399 01.