Postal address
Kolonia Sejny, Powiat Sejneński
The postal code of Kolonia Sejny, in Powiat Sejneński (Podlasie, Polonia), is 16-500. Include it in your shipments and forms.
Location
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Kolonia Sejny
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Frequently asked questions
What is the postal code of Kolonia Sejny?
The main postal code of Kolonia Sejny (Powiat Sejneński, Polonia) is 16-500.