Codes used in several countries
GU on a licence plate
GU is an area code in 4 countries. The plate's style and country code tell them apart.
Austria
GU 123ABCode details →Graz-Umgebung (Styria)
Germany
GÜ-AB 1234Code details →Rostock (Mecklenburg-Western Pomerania)
named after Güstrow
Spain
GU-1234-ABCode details →Guadalajara (Castilla-La Mancha)
United Kingdom
GU51 ABCCode details →Brighton (Garden of England)
Austria
Germany
Spain
United Kingdom