Greek code list

• AH - Xanthi (Xanthi)
• AI - Aitolia-Akarnania (Agrinion)
• AK - Lakonia (Esparta)
• AM - Fokis (Amfissa)
• AN - Lasithion (Ay Nikolaus)
• AP - Argolis (Nafplio/Nafplion)
• AT - Arta (Arta)
• AX - Akhaia (Patras (Patrai))

• BI - Boeotia (Voiotia) (Levadhia)
• BO - Magnisia (Volos)

• EB - Evros (Alexandropoulos)
• EE - Pella (Edhessa)
• EM - Cyclades (Kikladhes)
• EP - Serrai (Serrai)
• EY - Lefkada/Lefkas 

• HA - Ilia (Pirgos)
• HM - Imathia (Veroia)
• HN - Thesprotia (Igoumenitsa)
• HP - Heraklion (Iraklion) 
• HK - Heraklion (Iraklion)

• IN - Yanina (Ioannina) (Yanina (Ioannina))

• KA - Kardhitsa (Kardhitsa)
• KB - Kavala (Kavala)
• KE - Cephalonia (Kefallinia)
• KH - Evritania (Karpenision)
• KHY - Fire Brigade & other official vehicles
• KI - Kilkis (Kilkis)
• KM - Messinia (Kalamata, formerly Kalamai)
• KN - Pieria (Katerini)
• KO - Rodhope (Komotini)
• KP - Corinto (Korinthos)
• KT - Kastoria (Kastoria)
• KX - Kos (Kos)
• KY - Corfu (Kerkira) (Kerkira)
• KZ - Kozani (Kozani)

• ME - Aitolia-Akarnania (Mesolonghion)
• MH - Limnos (Myrina)
• MI - Fthiotis (Lamia)
• MO - Samos (Samos)
• MY - Lesbos (Lesvos) (Mitilini)

• NA - Salonica (Thessaloniki)
• NB - Salonica (Thessaloniki)
• NE - Salonica (Thessaloniki)
• NH - Salonica (Thessaloniki)
• NI - Salonica (Thessaloniki)
• NM - Salonica (Thessaloniki)
• NN - Salonica (Thessaloniki)
• NO - Salonica (Thessaloniki)
• NP - Salonica (Thessaloniki)
• NT - Salonica (Thessaloniki)
• NX - Salonica (Thessaloniki)
• NY - Salonica (Thessaloniki)
• NZ - Salonica (Thessaloniki)

• OP - Orestias (Orestiada)

• PA - Florina (Florina)
• PE - Rethimnon (Rethimnon)
• PI - Larisa (Larisa)
• PM - Drama (Drama)
• PN - Grevena (Grevena)
• PO - Dodecanese (Dhodhekanisos) (Rodas (Rhodos))
• PZ - Preveza (Preveza)

• TK - Taxi
• TK - Trikala (Trikala)
• TP - Arkhadia (Tripolis)

• XA - Euboea (Evvoia) (Khalkis)
• XI - Khios (Khios)
• XK - Khalkidhiki (Poliyiros)
• XN - Canea (Khania)

• YA - Athens (Athinai)
• YB - Athens (Athinai)
• YE - Athens (Athinai)
• YH - Athens (Athinai)
• YI - Piraeus
• YK - Piraeus
• YM - Piraeus
• YN - Piraeus
• YO - West Attica
• YP - West Attica  
• YT - West Attica  
• YX - East Attica
• YY - East Attica
• YZ - Athens (Athinai)

• ZA - Zante (Zakinthos) (Zakinthos)
• ZH - Attica (East, West, Piraeus or Athens)
• ZM - Attica (East, West, Piraeus or Athens)
• ZY - Attica (East, West, Piraeus or Athens)
• ZZ - Attica (East, West, Piraeus or Athens)