Supraśl is located in the region of Białostocki, state of Podlaskie. The format for Supraśl is of the type NN-NNN where N indicates a number and A indicates an alphabet, for example 16-030. This is the standard kod pocztowy format that is used across Poland. Some of the kod pocztowy that come under Supraśl are - 16-030.
Following are some of the kod pocztowy covered under the area of Supraśl. Also wherever possible we have provided nearby landmarks for each of these kod pocztowy so that these locations can be accurately be found.