Postal address
Kościuszkowo, Powiat Gostyński
The postal code of Kościuszkowo, in Powiat Gostyński (Greater Poland, Polonia), is 63-830. Include it in your shipments and forms.
Location
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Kościuszkowo
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Frequently asked questions
What is the postal code of Kościuszkowo?
The main postal code of Kościuszkowo (Powiat Gostyński, Polonia) is 63-830.