| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 3W | Vietnam | 1 | 0.2 | XV1 |
| 2 | EU | 4O | Montenegro | 1 | 0.2 | 4O3 |
| 3 | AS | 4X | Israel | 2 | 0.4 | 4X2 4Z1 |
| 4 | AS | 5B | Cyprus | 3 | 0.7 | C4 P3 P33 |
| 5 | EU | 9A | Croatia | 6 | 1.3 | 9A0 9A1 9A2 9A4 9A6 9A9 |
| 6 | SA | 9Y | Trinidad & Tobago | 1 | 0.2 | 9Y4 |
| 7 | AS | A6 | United Arab Emirates | 1 | 0.2 | A60 |
| 8 | AS | A7 | Qatar | 1 | 0.2 | A73 |
| 9 | AS | BV | Taiwan | 1 | 0.2 | BM0 |
| 10 | AS | BY | China | 1 | 0.2 | BA8 |
| 11 | EU | C3 | Andorra | 1 | 0.2 | C37 |
| 12 | AF | C5 | The Gambia | 1 | 0.2 | C5 |
| 13 | AF | CN | Morocco | 1 | 0.2 | CN3 |
| 14 | EU | CT | Portugal | 4 | 0.9 | CR6 CS2 CT1 CT2 |
| 15 | AF | CT3 | Madeira Islands | 1 | 0.2 | CR3 |
| 16 | EU | CU | Azores | 1 | 0.2 | CR2 |
| 17 | AF | D4 | Cape Verde | 1 | 0.2 | D4 |
| 18 | EU | DL | Fed. Rep. of Germany | 31 | 6.9 | DB2 DC2 DD1 DF0 DF2 DF9 DG1 DG8 DG9 DJ3 DJ4 DJ5 DK0 DK3 DK7 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL8 DL9 DM1 DM4 DM5 DP6 DR1 DR5 DR7 |
| 19 | EU | E7 | Bosnia-Herzegovina | 4 | 0.9 | E7 E71 E73 E74 |
| 20 | EU | EA | Spain | 14 | 3.1 | EA1 EA2 EA3 EA4 EA5 EB3 EC2 ED1 ED2 ED3 ED5 EE1 EE3 EF2 |
| 21 | EU | EA6 | Balearic Islands | 1 | 0.2 | EA6 |
| 22 | AF | EA8 | Canary Islands | 3 | 0.7 | EA8 ED8 EF8 |
| 23 | AF | EA9 | Ceuta & Melilla | 1 | 0.2 | ED9 |
| 24 | EU | EI | Ireland | 2 | 0.4 | EI8 EI9 |
| 25 | EU | ES | Estonia | 3 | 0.7 | ES4 ES8 ES9 |
| 26 | EU | EU | Belarus | 3 | 0.7 | EW3 EW6 EW8 |
| 27 | AS | EY | Tajikistan | 1 | 0.2 | EY8 |
| 28 | EU | F | France | 9 | 2.0 | F1 F4 F5 F6 F8 F9 TM5 TM6 TM7 |
| 29 | NA | FM | Martinique | 1 | 0.2 | FM5 |
| 30 | EU | G | England | 15 | 3.3 | 2E0 2E1 G0 G1 G2 G3 G4 G5 G6 G7 M0 M1 M2 M4 M7 |
| 31 | EU | GM | Scotland | 3 | 0.7 | GM0 GM2 GM3 |
| 32 | EU | *GM/s | Shetland and Fair Isle | 1 | 0.2 | GZ5 |
| 33 | EU | GW | Wales | 2 | 0.4 | GW9 MW1 |
| 34 | EU | HA | Hungary | 6 | 1.3 | HA5 HA8 HG1 HG5 HG6 HG90 |
| 35 | AS | HZ | Saudi Arabia | 1 | 0.2 | 7Z1 |
| 36 | EU | I | Italy | 31 | 6.9 | I0 I2 I3 IB1 II2 II7 IK1 IK2 IK4 IK7 IL3 IN3 IQ1 IQ2 IQ8 IR0 IR3 IR5 IR6 IR7 IR8 IW2 IW3 IW8 IZ0 IZ2 IZ4 IZ5 IZ6 IZ7 IZ8 |
| 37 | EU | IS | Sardinia | 1 | 0.2 | IS0 |
| 38 | EU | *IT9 | Sicily | 4 | 0.9 | II9 IO9 IR9 IT9 |
| 39 | AS | JA | Japan | 10 | 2.2 | JA1 JA2 JA3 JA4 JA5 JA6 JA7 JH4 JH5 JH7 |
| 40 | AS | JT | Mongolia | 1 | 0.2 | JT1 |
| 41 | NA | K | United States | 41 | 9.1 | AA3 AA5 AB1 AD4 AK1 K1 K2 K3 K4 K7 K8 K9 KB1 KC1 KK1 KM1 KS1 KU2 KW1 N0 N1 N2 N3 N4 N5 N7 N8 NE8 NN3 NQ4 NX2 W1 W2 W3 W4 W5 W9 WA1 WA2 WE3 WK1 |
| 42 | NA | KL | Alaska | 1 | 0.2 | KL7 |
| 43 | NA | KP4 | Puerto Rico | 1 | 0.2 | NP4 |
| 44 | EU | LA | Norway | 2 | 0.4 | LA1 LA7 |
| 45 | SA | LU | Argentina | 3 | 0.7 | LT1 LU6 LU7 |
| 46 | EU | LY | Lithuania | 6 | 1.3 | LY2 LY3 LY4 LY6 LY7 LY9 |
| 47 | EU | LZ | Bulgaria | 5 | 1.1 | LZ1 LZ2 LZ4 LZ5 LZ9 |
| 48 | AS | OD | Lebanon | 1 | 0.2 | OD5 |
| 49 | EU | OE | Austria | 5 | 1.1 | OE0 OE3 OE5 OE6 OE7 |
| 50 | EU | OH | Finland | 7 | 1.6 | OG9 OH1 OH2 OH5 OH6 OH8 OH9 |
| 51 | EU | OH0 | Aland Islands | 1 | 0.2 | OH0 |
| 52 | EU | OK | Czech Republic | 6 | 1.3 | OK1 OK2 OK7 OK8 OL1 OL9 |
| 53 | EU | OM | Slovak Republic | 7 | 1.6 | OM0 OM3 OM4 OM5 OM6 OM7 OM8 |
| 54 | EU | ON | Belgium | 5 | 1.1 | ON2 ON4 ON8 OQ7 OT5 |
| 55 | EU | OZ | Denmark | 4 | 0.9 | OU4 OZ2 OZ5 OZ6 |
| 56 | AS | P5 | DPR of Korea | 1 | 0.2 | HM7 |
| 57 | EU | PA | Netherlands | 11 | 2.4 | PA0 PA1 PA2 PA3 PA5 PB100 PC2 PE0 PG1 PH75 PI4 |
| 58 | SA | PJ2 | Curacao | 1 | 0.2 | PJ2 |
| 59 | SA | PJ4 | Bonaire | 1 | 0.2 | PJ4 |
| 60 | EU | S5 | Slovenia | 8 | 1.8 | S50 S51 S52 S53 S54 S56 S57 S58 |
| 61 | EU | SM | Sweden | 8 | 1.8 | SC0 SI9 SJ0 SJ2 SM2 SM4 SM5 SM6 |
| 62 | EU | SP | Poland | 18 | 4.0 | 3Z2 HF8 SN3 SN7 SO2 SO8 SO9 SP2 SP3 SP4 SP5 SP6 SP8 SP9 SQ3 SQ4 SQ7 SQ8 |
| 63 | EU | SV | Greece | 2 | 0.4 | SV1 SX100 |
| 64 | EU | SV5 | Dodecanese | 1 | 0.2 | SX5 |
| 65 | AS | TA | Asiatic Turkey | 2 | 0.4 | TA3 YM2 |
| 66 | EU | TF | Iceland | 1 | 0.2 | TF3 |
| 67 | EU | TK | Corsica | 1 | 0.2 | TK9 |
| 68 | EU | UA | European Russia | 43 | 9.6 | R2 R3 R5 R7 RA1 RA3 RA5 RA6 RA7 RK4 RK6 RL3 RL9 RM2 RM3 RM5 RM6 RN3 RN6 RO6 RT4 RT5 RT6 RT7 RU1 RU3 RU4 RU5 RV6 RW1 RW3 RW4 RX3 RY3 RY6 RZ1 RZ3 RZ4 U1 UA1 UA4 UA5 UA6 |
| 69 | EU | UA2 | Kaliningrad | 2 | 0.4 | UA2 UI2 |
| 70 | AS | UA9 | Asiatic Russia | 13 | 2.9 | R9 RA8 RA9 RC9 RF9 RK0 RK9 RT9 RU0 RW0 RW9 UA9 UB0 |
| 71 | AS | UN | Kazakhstan | 5 | 1.1 | UN6 UN7 UN8 UP0 UP2 |
| 72 | EU | UR | Ukraine | 26 | 5.8 | UR3 UR4 UR5 US0 US1 US5 US7 UT0 UT3 UT5 UT6 UT7 UT8 UV5 UW1 UW5 UX1 UX5 UX7 UY2 UY4 UY7 UZ0 UZ2 UZ5 UZ7 |
| 73 | NA | VE | Canada | 5 | 1.1 | VC2 VE2 VE3 VE9 VY2 |
| 74 | OC | VK | Australia | 1 | 0.2 | VK7 |
| 75 | EU | YL | Latvia | 5 | 1.1 | YL0 YL2 YL3 YL5 YL6 |
| 76 | EU | YO | Romania | 9 | 2.0 | YO2 YO3 YO6 YO7 YO8 YO9 YP7 YP8 YP9 |
| 77 | EU | YU | Serbia | 11 | 2.4 | YT1 YT2 YT3 YT6 YT7 YT8 YT9 YU0 YU1 YU2 YU5 |
| 78 | EU | Z3 | Macedonia | 2 | 0.4 | Z37 Z38 |
| 79 | OC | ZL | New Zealand | 1 | 0.2 | ZM4 |
| 80 | AF | ZS8 | Pr. Edward & Marion Is. | 1 | 0.2 | ZR8 |