I'm looking for Poland zip-code data (polygons). I have found data in csv on the http://www.geonames.org/ but there are only point data.

Do you know any free source containing this data?

  • www.gadm.org should have it covered – Alex Tereshenkov Feb 24 '16 at 14:41
  • Unfortunately this data doesn’t contain zip-code areas. – Janek Feb 24 '16 at 14:47
  • German postcode boundaries are at osm.wno-edv-service.de/pcboundaries , maybe if you ask him he'll run his toolchain for poland (if the data is in OSM, which I don't know) – til_b Feb 24 '16 at 15:13

I think to find free layer polygon for Polish postal codes will be very difficult. You can find several companies offering this kind of GIS data, for example.


  • Janek, if you are still looking for zip-codes shapefiles look here, maybe it help you: link – Artec Jul 16 '17 at 10:39

I'm not aware of any free source of ZIP code shapefile, doesn't mean it is not out there. Like @til_b suggested you can ask for a custom process to try to capture the data you like. I've seen examples in web maps here so it is available but for a fee in most if not all cases. There was a previous GIS SE answer that might provide another outlet to reach your dataset.

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