About postal code 4100
The postal code 4100 routes mail to Berettyóújfalu in the Hajdú-Bihar region of Hungary. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Hungary · Postal code
4100 - Berettyóújfalu
Postal code 4100 is Berettyóújfalu in Hajdú-Bihar, Hungary.
| Postal code | 4100 |
| Place | Berettyóújfalu |
| Region | Hajdú-Bihar |
| Country | Hungary (HU) |
| Coordinates | 47.2167, 21.55 (map) |