| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 4O | Montenegro | 1 | 0.3 | 4O0 |
| 2 | EU | 9A | Croatia | 5 | 1.6 | 9A1 9A2 9A3 9A4 9A5 |
| 3 | EU | 9H | Malta | 1 | 0.3 | 9H1 |
| 4 | AS | BY | China | 3 | 1.0 | BG9 BH3 BH8 |
| 5 | NA | CM | Cuba | 1 | 0.3 | CM2 |
| 6 | EU | CT | Portugal | 1 | 0.3 | CT1 |
| 7 | EU | DL | Fed. Rep. of Germany | 19 | 6.1 | DB5 DF5 DF6 DH6 DJ1 DJ2 DK2 DK3 DK7 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DO1 |
| 8 | EU | E7 | Bosnia-Herzegovina | 1 | 0.3 | E77 |
| 9 | EU | EA | Spain | 6 | 1.9 | EA3 EA4 EA5 EA7 EB3 EC5 |
| 10 | AF | EA8 | Canary Islands | 1 | 0.3 | EA8 |
| 11 | EU | EI | Ireland | 2 | 0.6 | EI5 EI6 |
| 12 | EU | ER | Moldova | 1 | 0.3 | ER1 |
| 13 | EU | ES | Estonia | 3 | 1.0 | ES2 ES4 ES5 |
| 14 | EU | EU | Belarus | 4 | 1.3 | EU1 EU6 EU8 EW7 |
| 15 | AS | EX | Kyrgyzstan | 1 | 0.3 | EX8 |
| 16 | EU | F | France | 8 | 2.6 | F1 F2 F4 F5 F6 F8 TM1 TM9 |
| 17 | EU | G | England | 9 | 2.9 | G0 G1 G3 G4 G7 GX1 M0 M6 M7 |
| 18 | EU | GM | Scotland | 3 | 1.0 | GM4 GM7 MM6 |
| 19 | EU | GW | Wales | 0 | 0.0 | |
| 20 | EU | HA | Hungary | 8 | 2.6 | HA0 HA2 HA3 HA4 HA5 HA6 HA7 HA8 |
| 21 | EU | HB | Switzerland | 1 | 0.3 | HB9 |
| 22 | AS | HL | Republic of Korea | 1 | 0.3 | HL2 |
| 23 | EU | I | Italy | 24 | 7.7 | I0 I1 I2 I3 I5 IK1 IK2 IK3 IK4 IK6 IN3 IT0 IU3 IU4 IU5 IW0 IW1 IX1 IZ0 IZ1 IZ2 IZ3 IZ4 IZ8 |
| 24 | EU | IS | Sardinia | 1 | 0.3 | IS0 |
| 25 | AS | JA | Japan | 6 | 1.9 | JA1 JA3 JH1 JH3 JH8 JK1 |
| 26 | NA | K | United States | 19 | 6.1 | K1 K2 K3 K5 K8 K9 KB8 KI4 KN2 N2 N9 NHS0 NS9 W1 W3 W8 WB8 WD9 WJ2 |
| 27 | NA | KP4 | Puerto Rico | 1 | 0.3 | NP3 |
| 28 | EU | LA | Norway | 2 | 0.6 | LA5 LB8 |
| 29 | EU | LY | Lithuania | 2 | 0.6 | LY1 LY2 |
| 30 | EU | LZ | Bulgaria | 4 | 1.3 | LZ1 LZ2 LZ3 LZ7 |
| 31 | EU | OE | Austria | 3 | 1.0 | OE4 OE5 OE6 |
| 32 | EU | OH | Finland | 4 | 1.3 | OH2 OH3 OH5 OH6 |
| 33 | EU | OK | Czech Republic | 5 | 1.6 | OK1 OK2 OK4 OK8 |
| 34 | EU | OM | Slovak Republic | 4 | 1.3 | OM3 OM5 OM7 OM8 |
| 35 | EU | ON | Belgium | 7 | 2.2 | ON3 ON4 ON5 ON6 ON7 ON8 OP4 |
| 36 | EU | OZ | Denmark | 8 | 2.6 | 5P1 OZ0 OZ1 OZ2 OZ3 OZ4 OZ6 OZ8 |
| 37 | EU | PA | Netherlands | 1 | 0.3 | PA3 |
| 38 | EU | S5 | Slovenia | 7 | 2.2 | QRP0 S50 S50EA S51 S52 S55 S58 S59 |
| 39 | EU | SM | Sweden | 5 | 1.6 | SM1 SM4 SM5 SM6 SM7 |
| 40 | EU | SP | Poland | 12 | 3.8 | SO50 SP1 SP2 SP3 SP5 SP50 SP6 SP7 SP8 SP9 SQ8 SQ9 |
| 41 | EU | SV | Greece | 3 | 1.0 | SV1 SV2 SV8 |
| 42 | AS | TA | Asiatic Turkey | 1 | 0.3 | TA2 |
| 43 | EU | *TA1 | European Turkey | 1 | 0.3 | TA1 |
| 44 | EU | UA | European Russia | 47 | 15.1 | R1 R2 R3 R4 R5 R6 RA1 RA3 RA4 RA7 RC5 RD3 RD4 RK4 RK7 RM5 RN1 RN4 RN5 RT6 RU5 RU7 RV3 RV4 RW1 RW3 RW4 RX1 RX3 RX4 RX6 RX7 RY3 RY7 RZ1 RZ3 RZ5 RZ6 UA1 UA3 UA4 UA6 UB1 UB5 UC3 UG5 |
| 45 | AS | UA9 | Asiatic Russia | 7 | 2.2 | R9 RA8 RA9 RK9 RU9 RX9 RY9 UA9 |
| 46 | AS | UK | Uzbekistan | 1 | 0.3 | UK8 |
| 47 | AS | UN | Kazakhstan | 1 | 0.3 | UN7 |
| 48 | EU | UR | Ukraine | 31 | 9.9 | EM5 EM7 UR0 UR3 UR4 UR5 UR7 UR8 US0 US1 US3 US4 US5 US7 UT0 UT2 UT3 UT4 UT5 UT6 UT7 UT8 UW3 UX0 UX1 UX2 UX7 UX8 UY5 UY6 UY7 |
| 49 | NA | VE | Canada | 2 | 0.6 | VA3 VE3 |
| 50 | OC | YB | Indonesia | 3 | 1.0 | YB5 YC6 YE0 |
| 51 | EU | YL | Latvia | 1 | 0.3 | YL2 |
| 52 | EU | YO | Romania | 8 | 2.6 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YO9 |
| 53 | EU | YU | Serbia | 9 | 2.9 | YT1 YT2 YT3 YT6 YU1 YU4 YU5 YU7 YU9 |
| 54 | EU | ZA | Albania | 1 | 0.3 | ZA1 |
| 55 | AF | ZS | South Africa | 1 | 0.3 | ZS6 |