| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 2 | 0.5 | 4X6 4Z5 |
| 2 | AS | 5B | Cyprus | 1 | 0.3 | P3 |
| 3 | EU | 9A | Croatia | 5 | 1.4 | 9A1 9A3 9A30 9A5 9A6 |
| 4 | AS | A4 | Oman | 1 | 0.3 | A44 |
| 5 | AS | A6 | United Arab Emirates | 2 | 0.5 | A60 A65 |
| 6 | AS | BY | China | 1 | 0.3 | BH2 |
| 7 | NA | CM | Cuba | 1 | 0.3 | CO2 |
| 8 | EU | CT | Portugal | 2 | 0.5 | CS5 CT7 |
| 9 | AF | CT3 | Madeira Islands | 1 | 0.3 | CR3 |
| 10 | EU | DL | Fed. Rep. of Germany | 39 | 10.6 | DA0 DA3 DB2 DD7 DF1 DF3 DF4 DF5 DF8 DG2 DH1 DH7 DJ3 DJ4 DJ8 DK2 DK3 DK5 DK6 DK8 DK9 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL8 DL9 DM4 DM7 DO9 DP6 DP7 DP9 DQ4 DR2 DR7 |
| 11 | EU | E7 | Bosnia-Herzegovina | 1 | 0.3 | E79 |
| 12 | EU | EA | Spain | 13 | 3.5 | EA1 EA3 EA4 EA5 EA7 EB1 EB3 EB5 EC7 ED3 ED7 EE4 QRP0 |
| 13 | AF | EA8 | Canary Islands | 2 | 0.5 | EA8 ED8 |
| 14 | EU | ES | Estonia | 3 | 0.8 | ES0 ES2 ES5 |
| 15 | EU | EU | Belarus | 6 | 1.6 | EU1 EU4 EW1 EW6 EW7 EW8 |
| 16 | EU | F | France | 6 | 1.6 | F4 F5 F8 TM1 TM3 TM9 |
| 17 | SA | FY | French Guiana | 1 | 0.3 | FY5 |
| 18 | EU | G | England | 10 | 2.7 | 2E1 G0 G2 G4 G8 M0 M1 M2 M3 M9 |
| 19 | EU | GD | Isle of Man | 1 | 0.3 | MD7 |
| 20 | EU | GJ | Jersey | 1 | 0.3 | MJ0 |
| 21 | EU | GM | Scotland | 4 | 1.1 | GM0 GM4 MM0 MM9 |
| 22 | EU | GW | Wales | 2 | 0.5 | GW0 GW4 |
| 23 | EU | HA | Hungary | 8 | 2.2 | HA0 HA1 HA2 HA3 HA5 HA6 HG3 HG5 |
| 24 | EU | HB | Switzerland | 1 | 0.3 | HB9 |
| 25 | AS | HL | Republic of Korea | 1 | 0.3 | HL1 |
| 26 | EU | I | Italy | 26 | 7.1 | I0 I1 I2 I3 I4 I5 II8 IK0 IK1 IK2 IK3 IK4 IN3 IQ4 IQ6 IU0 IU1 IU5 IW0 IW1 IW2 IZ0 IZ1 IZ3 IZ5 IZ8 |
| 27 | EU | *IT9 | Sicily | 2 | 0.5 | IQ9 IT9 |
| 28 | AS | JA | Japan | 17 | 4.6 | JA0 JA4 JA6 JA9 JE4 JF1 JG6 JG7 JH1 JH4 JH7 JH8 JJ0 JM1 JO7 JR4 JS1 |
| 29 | NA | K | United States | 63 | 17.1 | AA3 AA4 AA5 AA9 AB2 AB4 AC2 AD4 K0 K1 K2 K3 K4 K5 K9 KA8 KB1 KB2 KB3 KC2 KC3 KF2 KG1 KI1 KO1 KO8 KS1 KT3 KT7 KU1 KU2 N0 N1 N2 N4 N5 N6 N7 N8 NA3 NA4 NC7 NF3 NN1 NN2 NN4 NT0 W0 W1 W3 W4 W5 W7 W9 WA2 WA3 WA5 WA8 WB2 WC2 WJ2 WO2 WQ5 |
| 30 | NA | KP4 | Puerto Rico | 1 | 0.3 | NP4 |
| 31 | EU | LA | Norway | 3 | 0.8 | LA100 LB2 LN8 |
| 32 | SA | LU | Argentina | 2 | 0.5 | LO7 LV1 |
| 33 | EU | LX | Luxembourg | 1 | 0.3 | LX1 |
| 34 | EU | LY | Lithuania | 1 | 0.3 | LY2 |
| 35 | EU | LZ | Bulgaria | 4 | 1.1 | LZ1 LZ2 LZ3 LZ5 |
| 36 | EU | OE | Austria | 4 | 1.1 | OE1 OE4 OE5 OE6 |
| 37 | EU | OH | Finland | 5 | 1.4 | OH1 OH2 OH5 OH7 OH8 |
| 38 | EU | OH0 | Aland Islands | 1 | 0.3 | OH0 |
| 39 | EU | OK | Czech Republic | 7 | 1.9 | OK1 OK2 OK4 OK5 OK7 OL1 OL7 |
| 40 | EU | OM | Slovak Republic | 3 | 0.8 | OM1 OM2 OM5 |
| 41 | EU | ON | Belgium | 4 | 1.1 | ON3 ON4 ON5 ON6 |
| 42 | EU | OZ | Denmark | 2 | 0.5 | OZ0 OZ6 |
| 43 | SA | P4 | Aruba | 1 | 0.3 | P49 |
| 44 | EU | PA | Netherlands | 7 | 1.9 | PA3 PA7 PC5 PD1 PE1 PF6 PI4 |
| 45 | SA | PY | Brazil | 3 | 0.8 | PV2 PY2 ZW2 |
| 46 | SA | PZ | Suriname | 1 | 0.3 | PZ5 |
| 47 | EU | S5 | Slovenia | 5 | 1.4 | S50 S51 S53 S54 S58 |
| 48 | EU | SM | Sweden | 5 | 1.4 | SB7 SE0 SI3 SM5 SM6 |
| 49 | EU | SP | Poland | 12 | 3.3 | SN7 SP2 SP3 SP4 SP5 SP8 SP9 SQ3 SQ4 SQ6 SQ8 SQ9 |
| 50 | EU | SV | Greece | 2 | 0.5 | J43 SV2 |
| 51 | AS | TA | Asiatic Turkey | 1 | 0.3 | TA2 |
| 52 | EU | TF | Iceland | 1 | 0.3 | TF2 |
| 53 | NA | TI | Costa Rica | 1 | 0.3 | TI2 |
| 54 | EU | UA | European Russia | 16 | 4.3 | R6 R7 RA1 RA3 RK2 RN4 RU4 RV3 RW1 RX3 RZ3 UA4 UB7 UC6 UF6 |
| 55 | AS | UA9 | Asiatic Russia | 4 | 1.1 | RK8 RK9 UA0 UA9 UC8 |
| 56 | AS | UN | Kazakhstan | 1 | 0.3 | UN4 |
| 57 | EU | UR | Ukraine | 18 | 4.9 | UR4 UR5 UR6 UR7 US3 US5 US6 US7 UT2 UT3 UT4 UT5 UT7 UT8 UW1 UY7 UZ1 UZ2 |
| 58 | NA | V3 | Belize | 1 | 0.3 | V31 |
| 59 | NA | VE | Canada | 7 | 1.9 | VA1 VA2 VA3 VE2 VE3 VE5 VE6 |
| 60 | OC | VK | Australia | 2 | 0.5 | VJ3 VK4 |
| 61 | AS | VU | India | 1 | 0.3 | VU2 |
| 62 | OC | YB | Indonesia | 5 | 1.4 | YB0 YB1 YB4 YB6 YC3 |
| 63 | EU | YL | Latvia | 1 | 0.3 | YL2 |
| 64 | EU | YO | Romania | 3 | 0.8 | YO4 YO6 YO9 |
| 65 | EU | YU | Serbia | 5 | 1.4 | YT1 YT3 YT5 YT9 YU5 |
| 66 | EU | Z3 | North Macedonia | 2 | 0.5 | Z33 Z36 |
| 67 | NA | ZF | Cayman Islands | 1 | 0.3 | ZF2 |
| 68 | OC | ZL | New Zealand | 1 | 0.3 | ZL3 |