Postal address
Olszewo, Powiat Bielski
The postal code of Olszewo, in Powiat Bielski (Podlasie, Polonia), is 17-111. Include it in your shipments and forms.
Location
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Olszewo
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Frequently asked questions
What is the postal code of Olszewo?
The main postal code of Olszewo (Powiat Bielski, Polonia) is 17-111.