About postal code 172730
The postal code 172730 routes mail to Осташков in the Тверская Область region of Russia. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Russia · Postal code
172730 - Осташков
Postal code 172730 is Осташков in Тверская Область, Russia.
| Postal code | 172730 |
| Place | Осташков |
| Region | Тверская Область |
| Country | Russia (RU) |
| Coordinates | 57.1397, 33.1222 (map) |