About postal code 3387
The postal code 3387 routes mail to Groß Sierning in the Niederösterreich region of Austria. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Austria · Postal code
3387 - Groß Sierning
Postal code 3387 is Groß Sierning in Niederösterreich, Austria.
| Postal code | 3387 |
| Place | Groß Sierning |
| Region | Niederösterreich |
| Country | Austria (AT) |
| Coordinates | 48.193, 15.4584 (map) |