Where to find a postcode map of Poland?

Anybody know where I can get a map showing the postcode areas of main cities - Gdansk, Wroclaw, Poznan etc. I have got one published by Demart which cost about 40 zloty and shows all the rural areas nice but insufficient detail for the larger towns.

Obviously I have googled a bit without much success.

There's an online one here: kodypocztowe.dojazd.org

Try this: kodypocztowe.dojazd.org

you can either find the postcode by typing in the address in the box on the right or find out the address by typing the postcode into the box on the left.

Also:

kody-pocztowe.info/kody-pocztowe.php
kodypocztowe.com
poczta-polska.pl/spispna/spispna.pdf
kody.poczta-polska.pl

and for single cities:

mmwroclaw.pl
mapa.nocowanie.pl/warszawa/kod-pocztowy/
mmwarszawa.pl
mapa.nocowanie.pl/gdansk/kod-pocztowy/

for other cities, google the name of the city and "kody pocztowe". HTH

thanks for the help - thats useful

what I was rather looking for was a map of the towns with the postcodes printed onto it. reason is to process market research data - I have a list of customers postcodes and want to put it onto a map. In e.g. Germany you can get such a map of each towns.