| LISTA OBLAST - i numeri sono quelli assegnati prima del 1991, | |||||
| nella colonna new pfx trovate i prefissi attuali | |||||
| ATTENZIONE: non esiste più un diploma per chi collega tutti i 193 oblast… | |||||
| N. | OLD PFX | NEW PFX | CITTA' | STATO | D. |
| 1 | UD6D | 4K4-4K9 | BAKU | AZERBAIJAN | 1 |
| 2 | UD6N | 4K2 | NACHICEVAN | AZERBAIJAN | 4 |
| 3 | UD6K | 4K3 | STEPANAKERT | AZERBAIJAN | 2 |
| 4 | UG6G | EK | YEREVAN | ARMENIA | 1 |
| 5 | UC2L | EW3 | BREST | BELARUS | 1 |
| 6 | UC2W | EW6 | VITEBSK | BELARUS | 1 |
| 7 | UC2O | EW8 | GOMEL | BELARUS | 2 |
| 8 | UC2I | EW4 | GRODNO | BELARUS | 1 |
| 9 | UC2C | EW2 | MINSK REGION | BELARUS | 1 |
| 10 | UC2S | EW7 | MOGILEV | BELARUS | 2 |
| 11 | DELETED | ||||
| 12 | UF6F | 4L | TBILISI | GEORGIA | 1 |
| 13 | UF6V | 4L | SUKHUMI | GEORGIA | 2 |
| 14 | UF6Q | 4L | BATUMI | GEORGIA | 3 |
| 15 | UF6O | 4L | TSCKHINVALI | GEORGIA | 4 |
| 16 | UL7B | UN7B | CELINOGRAD - AKMOLINSK | KAZAKHSTAN | 2 |
| 17 | UL7I | UN7I | AKTYUBINSK | KAZAKHSTAN | 2 |
| 18 | UL7Q | UN7Q | ALMA ATA REGION | KAZAKHSTAN | 2 |
| 19 | UL7J | UN7J | UST KAMENOGORSK | KAZAKHSTAN | 2 |
| 20 | UL7O | UN7O | GOMEL - ATYRAU | KAZAKHSTAN | 3 |
| 21 | UL7T | UN7T | DJAMBUL | KAZAKHSTAN | 3 |
| 22 | UL7M | UN7M | URALSK | KAZAKHSTAN | 2 |
| 23 | UL7P | UN7P | KARAGANDA | KAZAKHSTAN | 2 |
| 24 | UL7K | UN7K | KZYL-ORDA | KAZAKHSTAN | 3 |
| 25 | UL7E | UN7E | KOKCHETAV | KAZAKHSTAN | 3 |
| 26 | UL7L | UN7L | KUSTANAJ | KAZAKHSTAN | 2 |
| 27 | UL7F | UN7F | PAVLODAR | KAZAKHSTAN | 2 |
| 28 | UL7C | UN7C | PETROPAVLOVSK | KAZAKHSTAN | 2 |
| 29 | UL7D | UN7D | SEMIPALATINSK | KAZAKHSTAN | 2 |
| 30 | UL7V | UN7V | TALDY-KURGAN | KAZAKHSTAN | 2 |
| 31 | UL7N | UN7N | CHIMKENT | KAZAKHSTAN | 2 |
| 32 | UM8A | EX-V ?? | forse: DZALAL-ABAD | KIRGHIZSTAN | 5 |
| 33 | UM8Q | EX-Q | PRZEVALSK - YSYK-KOL - KARAKOL | KIRGHIZSTAN | 2 |
| 34 | UM8N | EX-N | OSH | KIRGHIZSTAN | 3 |
| 35 | DELETED | ||||
| 36 | UM8M | EX-M | BISHKEK (ex FRUNZE) | KIRGHIZSTAN | 2 |
| 37 | UQ2G | YL | LATVIA | LATVIA | 1 |
| 38 | UP2B | LY | LITUANIA | LITUANIA | 1 |
| 39 | UO5O | ER1-ER5 | MOLDAVIA | MOLDAVIA | 1 |
| 40 | UJ8J | EY8 | DUSHANBE | TAJIKISTAN | 2 |
| 41 | UJ8S | EY7 | LENINABAD - KHODZHENT | TAJIKISTAN | 4 |
| 42 | UJ8R | EY4 | HOROG - GORNO-BADAHSHANSKAYA | TAJIKISTAN | 5 |
| 43 | UH8H | EZ3 | ASHKABAD REGION | TURKMENISTAN | 2 |
| 44 | UH8E | EZ5 | MARY | TURKMENISTAN | 3 |
| 45 | UH8W | EZ6 | DASHHOVUZ (ex TASAUZ) | TURKMENISTAN | 4 |
| 46 | UH8Y | EZ7 | CHARJEE (ex CARDZOU) | TURKMENISTAN | 4 |
| 47 | UI8F | UK8F | ANDIZAN | UZBEKISTAN | 2 |
| 48 | UI8L | UK8L | BUKHARA | UZBEKISTAN | 2 |
| 49 | UI8C | UK8C | KARSHI | UZBEKISTAN | 4 |
| 50 | UI8O | UK8O | NAMANGAN | UZBEKISTAN | 2 |
| 51 | UI8I | UK8I | SAMARKANDA | UZBEKISTAN | 2 |
| 52 | UI8T | UK8T | TERMEZ | UZBEKISTAN | 3 |
| 53 | UI8B | UK8B | TASHKENT REGION | UZBEKISTAN | 1 |
| 54 | UI8G | UK8G | FERGANA | UZBEKISTAN | 4 |
| 55 | UI8U | UK8U | URGENKH | UZBEKISTAN | 3 |
| 56 | UI8Z | UK8Z | NUKUS | UZBEKISTAN | 3 |
| 57 | UB5N | UR5N | VINNITSA | UCRAINA | 1 |
| 58 | UB5P | UR5P | LUTSK | UCRAINA | 3 |
| 59 | UB5M | UR5M | LUGANSK | UCRAINA | 1 |
| 60 | UB5E | UR5E | DNEPROPETROVSK | UCRAINA | 1 |
| 61 | DELETED | ||||
| 62 | UB5X | UR5X | ZITOMIR | UCRAINA | 2 |
| 63 | UB5D | UR5D | UZHGOROD | UCRAINA | 3 |
| 64 | UB5Q | UR5Q | ZAPOROZHIE | UCRAINA | 2 |
| 65 | UB5U | UR5U | KIEV (region) | UCRAINA | 1 |
| 66 | UB5V | UR5V | KIROVOGRAD | UCRAINA | 1 |
| 67 | UT5J | UU1-8 | SIMFEROPOL | CRIMEA | 1 |
| 68 | UB5W | UR5W | LVOV | UCRAINA | 1 |
| 69 | UB5Z | UR5Z | NIKOLAEV | UCRAINA | 2 |
| 70 | UB5F | UR5F | ODESSA | UCRAINA | 1 |
| 71 | UB5H | UR5H | KREMENCHUG - POLTAVA | UCRAINA | 2 |
| 72 | UB5K | UR5K | ROVNO | UCRAINA | 2 |
| 73 | UB5I | UR5I | DONETSK | UCRAINA | 1 |
| 74 | UB5S | UR5S | IVANO-FRANKOVSK | UCRAINA | 2 |
| 75 | UB5A | UR5A | SUMY | UCRAINA | 1 |
| 76 | UB5B | UR5B | TERNOPOL | UCRAINA | 1 |
| 77 | UB5L | UR5L | KHARKOV | UCRAINA | 1 |
| 78 | UB5G | UR5G | KHERSON | UCRAINA | 1 |
| 79 | UB5T | UR5T | KHMELNITSKY | UCRAINA | 2 |
| 80 | UB5C | UR5C | CHERKASSY | UCRAINA | 2 |
| 81 | UB5R | UR5R | CERNIGOV | UCRAINA | 1 |
| 82 | UB5Y | UR5Y | CERNOVTSKY | UCRAINA | 1 |
| 83 | UR2R | ES | ESTONIA | ESTONIA | 1 |
| 84 | UA9W | UA9W | UFA | ASIATIC RUSSIA | 1 |
| 85 | UA0O | UA0O,P | ULAN-UDE | ASIATIC RUSSIA | 2 |
| 86 | UA6W | UA6W | DAGESTAN- MAHACKALA | EUROPEAN RUSSIA | 2 |
| 87 | UA6X | UA6X | NALCHIK | EUROPEAN RUSSIA | 2 |
| 88 | UA1N | RN1 | KARELIA - PETROZAVODSK | EUROPEAN RUSSIA | 1 |
| 89 | UA6I | UA6I | ELISTA - KALMUKIA | EUROPEAN RUSSIA | 4 |
| 90 | UA9X | UA9X | SYKTYVKAR | ASIATIC RUSSIA | 1 |
| 91 | UA4S | UA4S,T | JOSKAR-OLA | EUROPEAN RUSSIA | 1 |
| 92 | UA4U | UA4U | SARANSK | EUROPEAN RUSSIA | 2 |
| 93 | UA6J | UA6J | OSSETIA - VLADIKAVKAZ (ex ORDZONIKIDZE) | EUROPEAN RUSSIA | 2 |
| 94 | UA4R | UA4P,Q,R | KAZAN | EUROPEAN RUSSIA | 1 |
| 95 | UA4W | UA4W | IZEVSK | EUROPEAN RUSSIA | 1 |
| 96 | UA6P | UA6P,Q,R | GROZNY CECENIA | EUROPEAN RUSSIA | 3 |
| 97 | UA4Y | UA4Y,Z | CHEBOKSARY | EUROPEAN RUSSIA | 1 |
| 98 | UA0Q | UA0Q,R | YAKUTSK | ASIATIC RUSSIA | 1 |
| 99 | UA9Y | UA9Y | BARNAUL | ASIATIC RUSSIA | 2 |
| 100 | UA9Z | UA9Z | GORNO-ALTAYSK | ASIATIC RUSSIA | 3 |
| 101 | UA6A | UA6A,B,C,.. | KRASNODAR | EUROPEAN RUSSIA | 1 |
| 102 | UA6Y | UA6Y | MAJKOP | EUROPEAN RUSSIA | 2 |
| 103 | UA0A | UA0A | KRASNOYARSK | ASIATIC RUSSIA | 1 |
| 104 | UA0W | UA0W | ABAKAN | ASIATIC RUSSIA | 1 |
| 105 | UA0B | UA0B | DUDINKA | ASIATIC RUSSIA | 1 |
| 106 | UA0H | UA0H | TURA | ASIATIC RUSSIA | 4 |
| 107 | UA0L | UA0L,M,N | VLADIVOSTOK | ASIATIC RUSSIA | 1 |
| 108 | UA6H | UA6F,G,H | STAVROPOL | EUROPEAN RUSSIA | 1 |
| 109 | UA6E | UA6E | CHERKESSK | EUROPEAN RUSSIA | 2 |
| 110 | UA0C | UA0C | KHABAROVSK | ASIATIC RUSSIA | 1 |
| 111 | UA0D | UA0D | BIROBIDZHAN | ASIATIC RUSSIA | 3 |
| 112 | UA0J | UA0J | BLAGOVESCENSK | ASIATIC RUSSIA | 1 |
| 113 | UA1O | UA1O | ARCHANGEL | EUROPEAN RUSSIA | 1 |
| 114 | UA1P | UA1P | AMDERMA - NARYANMAR | EUROPEAN RUSSIA | 1 |
| 115 | UA6U | UA6U,V | ASTRAKHAN | EUROPEAN RUSSIA | 2 |
| 116 | DELETED | ||||
| 117 | UA3Z | UA3Z | BELGOROD | EUROPEAN RUSSIA | 1 |
| 118 | UA3Y | UA3Y | BRYANSK | EUROPEAN RUSSIA | 1 |
| 119 | UA3V | UA3V | VLADIMIR | EUROPEAN RUSSIA | 1 |
| 120 | UA1Q | UA1Q,R,S | VOLOGDA | EUROPEAN RUSSIA | 1 |
| 121 | UA3Q | UA3Q | VORONEZH | EUROPEAN RUSSIA | 1 |
| 122 | UA3T | UA3T | GORKY - NIZHNI NOVGOROD | EUROPEAN RUSSIA | 1 |
| 123 | UA3U | UA3U | IVANOVO | EUROPEAN RUSSIA | 1 |
| 124 | UA0S | UA0S,T | IRKUTSK | ASIATIC RUSSIA | 1 |
| 125 | UA2F | UA2F | KALININGRAD | EUROPEAN RUSSIA | 1 |
| 126 | UA3I | UA3I | KALININ - TVER | EUROPEAN RUSSIA | 1 |
| 127 | UA3X | UA3X | KALUGA | EUROPEAN RUSSIA | 1 |
| 128 | UA0Z | UA0Z | PETROPAVLOVSK-KAMCHATSKY | ASIATIC RUSSIA | 1 |
| 129 | UA0X | UA0X | PALANA - NORTHERN KAMCHATKA | ASIATIC RUSSIA | 4 |
| 130 | UA9U | UA9U,V | KEMEROVO | ASIATIC RUSSIA | 2 |
| 131 | UA4N | UA4N,O | KIROV | EUROPEAN RUSSIA | 1 |
| 132 | UA3N | UA3N,O | KOSTROMA | EUROPEAN RUSSIA | 1 |
| 133 | UA4H | UA4H,I | TOGLIATTI - SAMARA | EUROPEAN RUSSIA | 1 |
| 134 | UA9Q | UA9Q,R | KURGAN | ASIATIC RUSSIA | 1 |
| 135 | UA3W | UA3W | KURSK | EUROPEAN RUSSIA | 1 |
| 136 | UA1C | UA1C | LENINGRAD REGION | EUROPEAN RUSSIA | 1 |
| 137 | UA3G | UA3G | LIPETSK | EUROPEAN RUSSIA | 1 |
| 138 | UA0I | UA0I | MAGADAN | ASIATIC RUSSIA | 1 |
| 139 | UA0K | UA0K | ANADYR - PEVEK | ASIATIC RUSSIA | 1 |
| 140 | UA9F | UA9F | PERM | ASIATIC RUSSIA | 1 |
| 141 | UA9G | UA9G | KUDYMKAR | ASIATIC RUSSIA | 4 |
| 142 | UA3D | UA3D | MOSCOW REGION | EUROPEAN RUSSIA | 1 |
| 143 | UA1Z | UA1Y,Z | MURMANSK | EUROPEAN RUSSIA | 1 |
| 144 | UA1T | UA1T,U | NOVGOROD | EUROPEAN RUSSIA | 1 |
| 145 | UA9O | UA9O,P | NOVOSIBIRSK | ASIATIC RUSSIA | 1 |
| 146 | UA9M | UA9M,N | OMSK | ASIATIC RUSSIA | 1 |
| 147 | UA3E | UA3E | OREL | EUROPEAN RUSSIA | 1 |
| 148 | UA4F | UA4F | PENZA | EUROPEAN RUSSIA | 1 |
| 149 | UA1W | UA1W,X | PSKOV | EUROPEAN RUSSIA | 1 |
| 150 | UA6L | UA6L,M,N,O | ROSTOV NA DONU | EUROPEAN RUSSIA | 1 |
| 151 | UA3S | UA3S | RYAZAN | EUROPEAN RUSSIA | 1 |
| 152 | UA4C | UA4C,D | SARATOV | EUROPEAN RUSSIA | 1 |
| 153 | UA0F | UA0E,F,G | YUZHNO-SAKHALINSK | ASIATIC RUSSIA | 2 |
| 154 | UA9C | UA9C,D,E | SVERDLOVSK | ASIATIC RUSSIA | 1 |
| 155 | UA3L | UA3L | SMOLENSK | EUROPEAN RUSSIA | 1 |
| 156 | UA4A | UA4A,B | VOLGOGRAD | EUROPEAN RUSSIA | 1 |
| 157 | UA3R | UA3R | TAMBOV | EUROPEAN RUSSIA | 1 |
| 158 | UA9H | UA9H,I | TOMSK | ASIATIC RUSSIA | 2 |
| 159 | UA0Y | UA0Y | KYZYL - TUVA - ZONE CQ:23 | ASIATIC RUSSIA | 2 |
| 160 | UA3P | UA3P | TULA | EUROPEAN RUSSIA | 1 |
| 161 | UA9L | UA9L | TYUMEN | ASIATIC RUSSIA | 2 |
| 162 | UA9J | UA9J | KHANTY-MANSYISK | ASIATIC RUSSIA | 2 |
| 163 | UA9K | UA9K | SALEHARD | ASIATIC RUSSIA | 1 |
| 164 | UA4L | UA4L,M | ULYANOVSK | EUROPEAN RUSSIA | 1 |
| 165 | UA9A | UA9A,B | CHELYABINSK | ASIATIC RUSSIA | 1 |
| 166 | UA0U | UA0U,V | CHITA | ASIATIC RUSSIA | 2 |
| 167 | UA9S | UA9S | ORENBURG | ASIATIC RUSSIA | 1 |
| 168 | UA3M | UA3M | YAROSLAVL | EUROPEAN RUSSIA | 1 |
| 169 | UA1A | UA1A,B,D.. | LENINGRAD (SAN PIETROBURGO) | EUROPEAN RUSSIA | 1 |
| 170 | UA3A | UA3A,B,C,.. | MOSCOW | EUROPEAN RUSSIA | 1 |
| 171 | DELETED | ||||
| 172 | DELETED | ||||
| 173 | UI8D | UK8D | GULISTAN | UZBEKISTAN | 5 |
| 174 | UA8T | UA8T | UST-ORDINSKY | ASIATIC RUSSIA | 5 |
| 175 | UA8V | UA8V | AGINSKOYE - DULDURGA | ASIATIC RUSSIA | 5 |
| 176 | UL7Y | UN7Y | ARKALYK | KAZAKHSTAN | 2 |
| 177 | UM8P | EX-P | NARYN | KIRGHIZSTAN | 3 |
| 178 | UL7R | UN7R | DZEZKAZGAN | KAZAKHSTAN | 2 |
| 179 | UL7A | UN7A | SHEVCHENKO - MANGISTAU | KAZAKHSTAN | 3 |
| 180 | UH8B | EZ4 | KRASNOVODSK - NEBIT-DAG | TURKMENISTAN | 2 |
| 181 | UI8V | UK8V | DZIZHAK | UZBEKISTAN | 4 |
| 182 | UJ8K | EY5 | KULJAB | TAJIKISTAN | 5 |
| 183 | UJ8X | EY6 | KURGAN-TYUBE | TAJIKISTAN | 3 |
| 184 | UM8T | EX-T | TALAS | KIRGHIZSTAN | 3 |
| 185 | UI8Q | UK8Q | NAVOI | UZBEKISTAN | 3 |
| 186 | UB5U | UR5U | KIEV (city) | UCRAINA | 1 |
| 187 | UT5J | UU9 | SEVASTOPOL | UCRAINA | 1 |
| 188 | UC2A | EW1 | MINSK | BELARUS | 1 |
| 189 | UI8A | UK8A | TASHKENT | UZBEKISTAN | 1 |
| 190 | UL7G | UN7G | ALMA-ATA | KAZAKHSTAN | 1 |
| 191 | UH8A | EZ8 | ASHKABAD | TURKMENISTAN | 1 |
| 192 | UJ8K | EY9 | KHATLONSKAYA - NUREK | UZBEKISTAN | 5 |
| 193 | UH8B | ? | BEKDASH | TURKMENISTAN | 5 |