Postal code for Gustav-Mahler-Gasse, Klagenfurt am Wörthersee - exact result
Gustav-Mahler-Gasse has 12 addresses. All addresses on this street share postal code 9020.
Postal code: 9020
Gustav-Mahler-Gasse has 12 addresses. All addresses on this street share postal code 9020.
Postal code: 9020