- not used 265x - Ioannina Prefecture 2651 - Ioannina 2652 - not used 2653 - Asprangeli 2654 - Metamorfosi 2655 - Konitsa 2656 - Metsovo 2657 - Delvinaki 2658 - Zitsa 2659 - Kalentzi 266x - Corfu prefecture and Thesprotia 2661 - Corfu (city) 2662 - Lefkimmi 2663 - Northern Corfu 2664 - Filiates 2665 - Igoumenitsa 2666 - Paramythia 2667 through 2669 - not used 267x - Kefalonia 2671 - Argostoli (central and western Kefalonia) 2674 - Sami (Eastern Kefalonia and Ithaca) 2672, 2673 and 2675 through 2679 - not used 268x - Arta and Preveza 2681 - Arta 2682 - Preveza 2683 - Filippiada 2684 - Kanalaki 2685 - Athamania 2686 through 2689 - not used 269x - Achaea (except Patras) and Zakynthos 2691 - Aegion/Aigion 2692 - Kalavryta 2693 - Kato Achaia 2694 - Chalandritsa 2695 - the island of Zakynthos 2696 - Akrata 2697 through 2699 - not used Zone 27: Peloponnese and Kythera 271 - Tripoli and area 271: Tripoli (and area) 272x - southern and eastern part of Messenia 2721 - Kalamata 2722 - Messene 2723 - Pylos 2724 - Meligalas 2725 - Koroni 2726 through 2729 - not used 273x - Laconia and Kythera 2731: Sparta 2732: Monemvasia 2733: Gythio 2734: Neapoli 2735: Skala 2736: Kythera 2737 through 2739 - not used 274x - Corinthia 2741 - Corinth (and area) 2742 - Kiato 2743 - Xylokastro 2744 - Loutraki 2746 - Nemea 2747 - Stymfalia 2748 and 2749 - not used 275x - eastern Arcadia and Argolis 2751 - Argos 2752 - Nafplio 2753 - Lygourio 2754 - Kranidi 2755 - Astros 2756 - not used 2757 - Leonidio 2758 and 2759 - not used 276x - Messenia 2761 - Kyparissia 2763 - Gargalianoi 2765 - Kopanaki 2762, 2764 and 2766 through 2769 - not used 279x - Western Arcadia 2791 - Megalopoli 2792 - Kastri Kynourias 2795 - Vytina 2796 - Levidi 2797 - Tropaia 2793, 2794, 2798 and 2799 - not used 277x and 278x are not used. Zone 28: Crete 281 - Heraklion prefecture 281 - Heraklion (and area) 282x - Chania prefecture 2821 - Chania 2822 - Kissamos 2823 - Kantanos 2824 - Kolymvari 2825 - Apokoronas 2826 through 2829 - not used 283x - Rethymno prefecture 2831 - Rethymno 2832 - Spyli 2833 - Amari 2834 - Perama Mylopotamou 2835 through 2839 - not used 284x -