Postal address
Kossaki, Powiat Kolneński
The postal code of Kossaki, in Powiat Kolneński (Podlasie, Polonia), is 18-500. Include it in your shipments and forms.
Location
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Kossaki
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Frequently asked questions
What is the postal code of Kossaki?
The main postal code of Kossaki (Powiat Kolneński, Polonia) is 18-500.