Postal address
Leszno, Powiat Przasnyski
The postal code of Leszno, in Powiat Przasnyski (Mazovia, Polonia), is 06-300. Include it in your shipments and forms.
Location
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Leszno
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Frequently asked questions
What is the postal code of Leszno?
The main postal code of Leszno (Powiat Przasnyski, Polonia) is 06-300.