Postal address
Janiszewo, Powiat Mrągowski
The postal code of Janiszewo, in Powiat Mrągowski (Warmia-masuria, Polonia), is 11-731. Include it in your shipments and forms.
Location
Interactive map (lazy-loaded)
Janiszewo
OpenStreetMap - loads when you reach here
Frequently asked questions
What is the postal code of Janiszewo?
The main postal code of Janiszewo (Powiat Mrągowski, Polonia) is 11-731.