Codes used in several countries
S on a licence plate
S is an area code in 6 countries. The plate's style and country code tell them apart.
Austria
S 123ABCode details →Salzburg
Czechia
1S2 3456Code details →Central Bohemian Region
Estonia
123 SBCCode details →Lääne County
named after Haapsalu
Germany
S-AB 1234Code details →Stuttgart (Baden-Württemberg)
Lithuania
ASA 123Code details →Šiauliai County
Spain
S-1234-ABCode details →Cantabria
named after Santander