Codes used in several countries
FF on a licence plate
FF is an area code in 4 countries. The plate's style and country code tell them apart.
Austria
FF 123ABCode details →Hartberg-Fürstenfeld (Styria)
No longer issued
Germany
FF-AB 1234Code details →Frankfurt (Oder) (Brandenburg)
Norway
FF 12345Code details →Finnmark
named after Hammerfest
United Kingdom
FF51 ABCCode details →Nottingham (Forest and Fens)
Austria
Germany
Norway
United Kingdom