About postal code 11-231
The postal code 11-231 routes mail to Grzęda in the Warmia-Masuria region of Poland. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Poland · Postal code
11-231 - Grzęda
Postal code 11-231 is Grzęda in Warmia-Masuria, Poland.
| Postal code | 11-231 |
| Place | Grzęda |
| Region | Warmia-Masuria |
| District | Powiat bartoszycki |
| Country | Poland (PL) |
| Coordinates | 54.1204, 21.0128 (map) |