Postal address
Gudniki, Powiat Ostródzki
The postal code of Gudniki, in Powiat Ostródzki (Warmia-masuria, Polonia), is 14-310. Include it in your shipments and forms.
Location
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Gudniki
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Frequently asked questions
What is the postal code of Gudniki?
The main postal code of Gudniki (Powiat Ostródzki, Polonia) is 14-310.