Калининградская область/Kaliningrad oblast, Северо-Западный/Northwestern

This is the Калининградская область/Kaliningrad oblast Postcode page list. Its detail is as below.

Region 2-Postcode

Country : Russia
Region 1 : Северо-Западный/Northwestern
Region 2 : Калининградская область/Kaliningrad oblast

‹ previous :
Вологодская область/Vologda oblast
next › :
Карелия республика/Karelia republic

Which sub-regions are included in Калининградская область/Kaliningrad oblast? Here's the list of sub-regions in Калининградская область/Kaliningrad oblast.

Region2	Region3
Калининградская область/Kaliningrad oblast	Черняховск/Chernyakhovsk
Калининградская область/Kaliningrad oblast	Черняховский район/Chernyakhovsky district

Envelope Example
Russia Envelope Example

For more explanation, please read the official document: rus.pdf . (English)