THE BEST GUIDE OF THE ITU AND NO ITU PREFIXES 2018

G E N E R A L I T U P R E F I X E S R U L E S L E G E N D T A B L E UNVAILABLE - Official Country/Prefixe -1) nn, x0, x1, 1x, Qx where n= represents number 2 to 9) and x any letters - No ITU Prefixe -2) no prefix beginning with Q are used, they may be confused with Q codes - Bold DX CC entity (for extension) -3) no prefixes with the digits 1 or 0 are used, they may be confused with the letters I or O - Bold DX CC entity (for extension). But No ITU prefixe - n = number (all 0 - 9) 1 - 10 Most Wanted ●●●●● - x = letter (all alphabet) 11 - 30 Most Wanted ●●●● - ? = subset of letters 31 - 60 Most Wanted ●●● 61 - 100 Most Wanted ●● 101 - 180 Most Wanted ● 181 - 339 Most Wanted Not avalaible EDITION 2018

OTHER OTHER OTHER OTHER OTHER OTHER OTHER OTHER COUNTRY OR DX CC ENTITY ITU CQ ZONE

MOST PREFIX 1 PREFIX 2 PREFIX 3 PREFIX 4 PREFIX 5 PREFIX 6 PREFIX 7 PREFIX 8 CONT. PREFIX D 2017 WANTE 0 0S Principality of Seborga (Official status unkown, North Italy) 1 1A 109 Sovereign Order Military Order of Malta (SMOM) EU 27 15 1A0 109 SMOM HQ Rome, Italy EU 27 15 1B Northern Cyprus (Official status unkonwn) 1B Blenheim Reef 1C Chechnya RA6 1G Geyser Reef 1L Liberland 1M Minerva Reef 1S 69 Spratly Is. AS 50 26 9M0 BV9 DX0 1S, 1SL Principality of Sealend (Official status unkonwn) 1X Chechnya RA6 1Z Kyain State (Official status unkonwn) 2 2A-2Z 331 U.K. of Great Britain and Northern Ireland Many Many Many G M VP, VQ ZB-ZJ ZN-ZO ZQ VS 2E 331 England (Novice) EU 27 14 2D 252 Isle of Man (Novice) EU 27 14 2I 287 Northern Ireland (Novice) EU 27 14 2J 258 Jersey (Novice) EU 27 14 2M 310 Scotland (Novice) EU 27 14 2U 259 Guerney & Dependencies (Novice) EU 27 14 2W 299 Wales (Novice) EU 27 14 3 3A 147 Principality of EU 27 14 3B 183 Mauritius Is. AF 53 39 3B6,3B7 39 Agalega & St. Brandon Is. AF 53 39 3B9 168 Rodriguez Is. AF 53 39 3C 44 Equatorial Guinea AF 47 36 3C0 30 Annobon (Pagalu) Is. AF 47 36 3DA-3DM 140 Swaziland AF 57 38 3DN-3DZ 120 Fiji Is. OC 56 32 3D2/C 35 Conway Reef OC 56 32 3D2/R 51 Rotuma is. OC 56 32 3E, 3F 216 Panama NA 11 7 H3 H8, H9 HO, HP 3G 285 Chile SA 14/16 12 CA-CE XQ,XR 3H-3U 266 China AS Many 23/24 B BA-BL BP-BT BW-BZ XS 3V 195 Tunisia AF 37 33 TS 3W 169 Viet Nam AS 49 26 XV 3X 137 Guinea AF 46 35 3Y 313 Many Many Many JW, JX LA-LN 3Y/B 2 Bouvet Is. AF 67 38 3Y/P 14 Peter I Is. AN 72 12 3Y0-9 220 Antarctica Norway AN Many Many IA DP, Y90 FT8Y R1AN,RI1AN KC4 CE9 ZL0,ZL5 Othjers 3Z 333 EU 28 15 HF SN-SQ 4 4A-4C 281 Mexico NA 10 6 6D-6J XA-XM 4D-4I 221 Philippines AS 50 27 DU-DZ 4D 221 Philippines, Expedition, special event, field contest AS 50 27 DX 4F 221 Philippines, Class Licence A,B, C AS 50 27 DU 4J-4K 209 Azerbaijan AS 29 21 4J0-1,4K0-1 209 Special licence, Foreigners AS 29 21 4J2,4K2 209 Nakhichenvan AS 29 21 4J4-9,4K4-9 209 Baku AS 29 21 4L 236 Georgia AS 29 21 4M 301 Venezuela SA 12 9 YV-YY 4N Unallocated (Non ITU Prefix) 4N1 Unallocated (Non ITU Prefix) before 4N4 Unallocated (Non ITU Prefix) before Bosnia Herzegovina 4N5 Unallocated (Non ITU Prefix) before Macedonia 4N6-4N0 Unallocated (Non ITU Prefix) before Serbia 4O 246 Montenegro EU 28 15 4P-4S 156 Sri Lanka AS 41 22 4T 222 Peru SA 12 10 OA-OC 4U O.N.U. Organization Many Many Many 4UnITU 186 ITU HQ - Geneve () EU 28 14 C7 4Y 4UnUN 40 United Nations HQ - New York (USA) NA 8 5 C7 4Y 4U1VIC Vienna Int. (Austria) EU 28 15 C7 4Y 4U1WB The World Bank - Washington, DC, U.S.A. NA 8 5 C7 4Y 4U1ET United Nations club station within East Timor OC 54 28 C7 4Y 4V 166 Haiti NA 11 8 HH 4W 77 Timor Leste OC 54 28 4X 302 Israel AS 39 20 4Z 4Y International Civil Aviation Organization Many Many C7 4U 4Z 302 Israel AS 39 20 4X 5 5A 52 Libya AF 18 34 5B 288 Cyprus AS 39 20 C4 H2 P3