Find Zip Codes at Post-Code.org. A Zip Code Site to Find Your Area Postal Code Easily.

Example Postal Code (ZIP Code) Address Format

City

Code

Gliwice 44-117
Opole 45-829
Sosnowiec 41-208
Olsztyn 10-690
Białystok 15-353
Warszawa 03-102
Opole 45-829
Wesoła 05-077
Gliwice 44-102
Dzięgielów 43-445

Example Envelope

pol Example Envelope