| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 3A | Monaco | 1 | 0.1 | 3A2 |
| 2 | AS | 4L | Georgia | 1 | 0.1 | 4L1 |
| 3 | EU | 4U1I | ITU HQ Geneva | 1 | 0.1 | 4U1 |
| 4 | AS | 4X | Israel | 5 | 0.6 | 4X0 4X1 4Z1 4Z4 4Z5 |
| 5 | AS | 5B | Cyprus | 3 | 0.4 | 5B7 C4 P33 |
| 6 | AF | 6W | Senegal | 1 | 0.1 | 6V7 |
| 7 | EU | 9A | Croatia | 12 | 1.4 | 9A1 9A2 9A200 9A202 9A207 9A209 9A22 9A3 9A4 9A5 9A6 9A8 |
| 8 | AS | 9K | Kuwait | 1 | 0.1 | 9K2 |
| 9 | AS | A7 | Qatar | 1 | 0.1 | A73 |
| 10 | AS | A9 | Bahrain | 1 | 0.1 | A92 |
| 11 | AS | BY | China | 5 | 0.6 | B1 B7 BA1 BA8 BD4 |
| 12 | SA | CE | Chile | 1 | 0.1 | CE3 |
| 13 | NA | CM | Cuba | 1 | 0.1 | CO8 |
| 14 | EU | CT | Portugal | 2 | 0.2 | CR6 CS7 |
| 15 | SA | CX | Uruguay | 1 | 0.1 | CW7 |
| 16 | EU | DL | Germany | 76 | 8.9 | DA0 DA4 DC2 DC3 DC9 DD2 DD5 DF0 DF1 DF2 DF3 DF4 DF5 DF6 DF7 DF8 DF9 DG0 DG3 DG5 DH0 DH2 DH6 DH8 DJ0 DJ1 DJ2 DJ3 DJ4 DJ5 DJ6 DJ7 DJ8 DJ9 DK0 DK1 DK2 DK3 DK4 DK5 DK6 DK7 DK8 DK9 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM0 DM2 DM3 DM4 DM5 DM6 DM8 DM9 DO1 DO2 DO3 DO4 DP3 DP5 DP6 DP9 DQ1 DQ4 DQ5 DR1 DR2 DR5 |
| 17 | EU | E7 | Bosnia-Herzegovina | 7 | 0.8 | E7 E71 E72 E73 E74 E75 E77 |
| 18 | EU | EA | Spain | 13 | 1.5 | EA1 EA2 EA3 EA4 EA5 EA7 EB5 EC4 EC7 ED1 ED7 EF2 EF7 |
| 19 | EU | EA6 | Balearic Islands | 1 | 0.1 | EE6 |
| 20 | AF | EA8 | Canary Islands | 1 | 0.1 | EA8 |
| 21 | EU | EI | Ireland | 3 | 0.4 | EI3 EI4 EI7 |
| 22 | AS | EK | Armenia | 1 | 0.1 | EK7 |
| 23 | EU | ER | Moldova | 2 | 0.2 | ER1 ER3 |
| 24 | EU | ES | Estonia | 6 | 0.7 | ES0 ES4 ES5 ES6 ES8 ES9 |
| 25 | EU | EU | Belarus | 13 | 1.5 | EU1 EU3 EU5 EU6 EV1 EV6 EW1 EW2 EW3 EW5 EW6 EW7 EW8 |
| 26 | EU | F | France | 8 | 0.9 | F1 F2 F4 F5 F6 F8 F9 TM3 |
| 27 | OC | FK | New Caledonia | 1 | 0.1 | TX8 |
| 28 | NA | FM | Martinique | 1 | 0.1 | FM5 |
| 29 | EU | G | England | 17 | 2.0 | 2E7 G0 G3 G4 G5 G7 G8 GB2 GQ1 GQ3 GQ4 GQ5 GQ8 M0 M5 MQ0 MQ1 |
| 30 | EU | GI | Northern Ireland | 2 | 0.2 | GI0 MI6 |
| 31 | EU | GJ | Jersey | 1 | 0.1 | MJ0 |
| 32 | EU | GM | Scotland | 4 | 0.5 | GM0 GM1 GS0 MM0 |
| 33 | EU | GM/s | Shetland and Fair Isle | 1 | 0.1 | GZ4 |
| 34 | EU | GU | Guernsey | 1 | 0.1 | MU3 |
| 35 | EU | GW | Wales | 1 | 0.1 | GW3 |
| 36 | EU | HA | Hungary | 16 | 1.9 | HA0 HA1 HA2 HA3 HA5 HA6 HA7 HA8 HG0 HG1 HG2 HG3 HG4 HG6 HG7 HG8 |
| 37 | EU | HB | Switzerland | 1 | 0.1 | HB9 |
| 38 | SA | HK | Colombia | 2 | 0.2 | HK1 HK3 |
| 39 | AS | HL | South Korea | 3 | 0.4 | HL1 HL4 HL5 |
| 40 | AS | HZ | Saudi Arabia | 1 | 0.1 | 7Z1 |
| 41 | EU | I | Italy | 34 | 4.0 | I0 I1 I2 I4 I6 I7 I8 II2 IK0 IK1 IK2 IK3 IK5 IK6 IK7 IK8 IN3 IO3 IR0 IR1 IR4 IV3 IW1 IW3 IW5 IX1 IZ0 IZ1 IZ2 IZ3 IZ5 IZ6 IZ7 IZ8 |
| 42 | EU | IS | Sardinia | 1 | 0.1 | IS0 |
| 43 | EU | IT9 | Sicily | 2 | 0.2 | IR9 IT9 |
| 44 | AS | JA | Japan | 62 | 7.3 | 7J1 7K1 7K4 7L3 JA0 JA1 JA2 JA3 JA4 JA5 JA6 JA7 JA8 JA9 JE1 JE2 JE3 JE5 JF0 JF1 JF2 JF3 JF8 JF9 JG1 JG3 JG4 JG6 JG7 JG8 JH0 JH1 JH2 JH3 JH4 JH5 JH7 JH8 JI1 JI3 JJ0 JJ2 JK1 JK2 JK3 JK4 JL1 JM4 JN3 JN4 JO1 JO3 JO7 JQ1 JR0 JR1 JR2 JR3 JR6 JR7 JR9 JS1 |
| 45 | AS | JT | Mongolia | 1 | 0.1 | JT1 |
| 46 | NA | K | United States | 145 | 17.0 | AA3 AA4 AA5 AA6 AA7 AA8 AB1 AB3 AB4 AD6 AE5 AE9 AG6 AI4 AI5 AK6 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA1 KB4 KB9 KC7 KC9 KD4 KD5 KD8 KG0 KJ6 KK4 KK5 KM3 KN3 KO8 KR4 KS0 KS1 KS7 KS9 KT0 KT8 KU0 KU6 KW3 KX0 KY0 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA1 NA3 NA4 NA5 NA9 NB0 NC0 ND2 NF4 NF6 NG1 NI5 NJ8 NK1 NK6 NK7 NN1 NN3 NN4 NN5 NQ4 NQ5 NQ6 NR4 NR6 NR7 NS1 NT1 NU4 NW3 NW9 NX8 NY0 NY3 NY4 NY5 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA1 WA2 WA3 WA4 WA6 WA7 WA8 WB0 WB2 WB3 WB4 WB5 WC1 WC6 WD4 WD5 WD9 WF2 WF7 WK1 WK4 WK5 WN1 WN2 WN9 WO9 WQ6 WQ7 WR0 WR3 WS7 WV2 WW2 WX6 WX9 WZ8 |
| 47 | NA | KL | Alaska | 1 | 0.1 | KL7 |
| 48 | NA | KP2 | U.S. Virgin Islands | 1 | 0.1 | KP2 |
| 49 | NA | KP4 | Puerto Rico | 1 | 0.1 | KP3 |
| 50 | EU | LA | Norway | 5 | 0.6 | LA1 LA2 LA5 LA8 LN3 |
| 51 | SA | LU | Argentina | 1 | 0.1 | LU5 |
| 52 | EU | LX | Luxembourg | 2 | 0.2 | LX1 LX7 |
| 53 | EU | LY | Lithuania | 8 | 0.9 | LY1 LY2 LY3 LY4 LY5 LY6 LY7 LY8 |
| 54 | EU | LZ | Bulgaria | 10 | 1.2 | LZ0 LZ1 LZ2 LZ3 LZ4 LZ5 LZ7 LZ8 LZ9 LZ907 |
| 55 | EU | OE | Austria | 5 | 0.6 | OE1 OE3 OE5 OE6 OE7 |
| 56 | EU | OH | Finland | 15 | 1.8 | OG1 OG2 OG3 OG4 OG6 OG73 OG8 OH1 OH10 OH2 OH3 OH5 OH6 OH7 OH8 |
| 57 | EU | OK | Czech Republic | 12 | 1.4 | OK1 OK2 OK3 OK4 OK5 OK6 OK7 OK8 OL3 OL4 OL7 OL9 |
| 58 | EU | OM | Slovakia | 8 | 0.9 | OM0 OM100 OM2 OM3 OM4 OM5 OM7 OM8 |
| 59 | EU | ON | Belgium | 11 | 1.3 | ON3 ON4 ON5 ON6 ON7 ON8 OP4 OQ5 OR2 OS5 OT5 |
| 60 | EU | OZ | Denmark | 8 | 0.9 | OV3 OZ0 OZ1 OZ3 OZ4 OZ5 OZ6 OZ7 |
| 61 | EU | PA | Netherlands | 14 | 1.6 | PA0 PA1 PA2 PA3 PA4 PA5 PA7 PB2 PC5 PD1 PD4 PD7 PE3 PI4 |
| 62 | SA | PJ2 | Netherlands Antilles | 1 | 0.1 | PJ4 |
| 63 | SA | PY | Brazil | 7 | 0.8 | PR3 PT5 PU1 PW7 PY1 PY2 PY5 |
| 64 | EU | S5 | Slovenia | 10 | 1.2 | S5 S50 S51 S52 S53 S54 S56 S57 S58 S59 |
| 65 | EU | SM | Sweden | 18 | 2.1 | 8S0 8S6 SA3 SC3 SE0 SE6 SF7 SG1 SG6 SJ2 SK3 SM0 SM2 SM3 SM4 SM5 SM6 SM7 |
| 66 | EU | SP | Poland | 26 | 3.1 | 3Z2 HF9 SN10 SN2 SN6 SN7 SN9 SO2 SO4 SO6 SO7 SO9 SP1 SP2 SP3 SP4 SP5 SP6 SP7 SP8 SP9 SQ3 SQ5 SQ6 SQ8 SQ9 |
| 67 | EU | SV | Greece | 8 | 0.9 | J48 SV1 SV2 SV3 SV8 SW8 SZ1 SZ6 |
| 68 | EU | SV5 | Dodecanese | 1 | 0.1 | SV5 |
| 69 | EU | SV9 | Crete | 2 | 0.2 | SV9 SW9 |
| 70 | EU | TF | Iceland | 1 | 0.1 | TF2 |
| 71 | EU | TK | Corsica | 1 | 0.1 | TK4 |
| 72 | EU | UA | European Russia | 60 | 7.0 | R1 R2 R3 R5 R6 R7 RA1 RA3 RA4 RA6 RA7 RC5 RC7 RD3 RD4 RG5 RJ3 RK1 RK4 RK6 RL3 RL6 RM2 RM3 RM5 RN3 RN4 RO3 RO6 RQ3 RQ4 RQ5 RT2 RT3 RT4 RT5 RT7 RU1 RU3 RU4 RU5 RV3 RV4 RV6 RW1 RW3 RW4 RX1 RX3 RX6 RZ1 RZ3 RZ4 UA1 UA3 UA4 UA5 UA6 UA7 UB4 UC6 |
| 73 | EU | UA2 | Kaliningrad | 3 | 0.4 | RN2 UA2 |
| 74 | AS | UA9 | Asiatic Russia | 27 | 3.2 | R0 R8 R9 R95 RA9 RC9 RD9 RF9 RG8 RK0 RK9 RM8 RM9 RN0 RN9 RT0 RT8 RT9 RU9 RV9 RW0 RW9 RX9 UA0 UA9 UC0 UI8 |
| 75 | AS | UN | Kazakhstan | 9 | 1.1 | UN0 UN2 UN6 UN7 UN8 UN9 UP0 UP4 UP6 |
| 76 | EU | UR | Ukraine | 54 | 6.3 | EM2 EN1 UR2 UR3 UR5 UR6 UR7 US0 US1 US2 US3 US4 US5 US7 UT0 UT1 UT2 UT3 UT4 UT5 UT6 UT7 UT8 UU2 UU4 UU5 UU7 UU9 UV0 UV3 UV5 UW1 UW2 UW3 UW5 UW7 UW8 UX0 UX1 UX2 UX3 UX4 UX5 UX7 UX8 UX9 UY0 UY1 UY2 UY4 UY5 UZ2 UZ4 UZ5 |
| 77 | NA | VE | Canada | 10 | 1.2 | VA3 VC2 VC3 VE1 VE2 VE3 VE5 VE7 VE9 VO1 |
| 78 | OC | YB | Indonesia | 1 | 0.1 | YD1 |
| 79 | EU | YL | Latvia | 6 | 0.7 | YL1 YL2 YL3 YL6 YL8 YL9 |
| 80 | EU | YO | Romania | 19 | 2.2 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YO9 YP0 YP100 YP5 YP8 YP9 YQ5 YQ6 YR0 YR1 YR6 YR8 |
| 81 | EU | YU | Serbia | 16 | 1.9 | YT1 YT2 YT3 YT4 YT5 YT6 YT7 YT8 YT9 YU0 YU1 YU2 YU3 YU5 YU7 YU8 |
| 82 | EU | Z3 | Macedonia | 4 | 0.5 | Z31 Z33 Z35 Z39 |
| 83 | OC | ZL | New Zealand | 1 | 0.1 | ZM4 |