Postal Code for Olszewko, Mazovia
The postal code for Olszewko, Mazovia, Poland is 09-310. With map location and coordinates.
✓ Verified data
The postal code for Olszewko, Mazovia, Poland is 09-310:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 09-310 | Olszewko | Powiat żuromiński | 53.057, 20.029 |
Frequently asked questions
What is the postal code of Olszewko?
The postal code of Olszewko is 09-310.
Why does Olszewko have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.