About postal code 171920
The postal code 171920 routes mail to Сидорково 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
171920 - Сидорково
Postal code 171920 is Сидорково in Тверская Область, Russia.
| Postal code | 171920 |
| Place | Сидорково |
| Region | Тверская Область |
| District | МАКСАТИХИНСКИЙ РАЙОН |
| Country | Russia (RU) |
| Coordinates | 57.7997, 36.0828 (map) |