Postal address
Kostrzewy, Powiat Olsztyński
The postal code of Kostrzewy, in Powiat Olsztyński (Warmia-masuria, Polonia), is 11-320. Include it in your shipments and forms.
Location
Interactive map (lazy-loaded)
Kostrzewy
OpenStreetMap - loads when you reach here
Frequently asked questions
What is the postal code of Kostrzewy?
The main postal code of Kostrzewy (Powiat Olsztyński, Polonia) is 11-320.