About postal code 3421
The postal code 3421 routes mail to Höflein an der Donau 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
3421 - Höflein an der Donau
Postal code 3421 is Höflein an der Donau in Niederösterreich, Austria.
| Postal code | 3421 |
| Place | Höflein an der Donau |
| Region | Niederösterreich |
| District | Politischer Bezirk Tulln |
| Country | Austria (AT) |
| Coordinates | 48.3497, 16.2747 (map) |