| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 2 | 2.1 | 9A1 9A2 | | 2 | EU | CT | Portugal | 1 | 1.1 | CT1 | | 3 | EU | DL | Fed. Rep. of Germany | 3 | 3.2 | DH0 DK2 DK3 | | 4 | EU | E7 | Bosnia-Herzegovina | 1 | 1.1 | E74 | | 5 | EU | EA | Spain | 9 | 9.5 | AO150 EA2 EA3 EA4 EA7 EC7 ED1 EF0 EF5 | | 6 | AF | EA8 | Canary Islands | 2 | 2.1 | EA8 EF8 | | 7 | EU | EU | Belarus | 2 | 2.1 | EW6 EW8 | | 8 | EU | G | England | 1 | 1.1 | M0 | | 9 | EU | GM | Scotland | 2 | 2.1 | GM0 GM3 | | 10 | EU | HA | Hungary | 4 | 4.2 | HA2 HA8 HG7 HG8 | | 11 | AS | HZ | Saudi Arabia | 1 | 1.1 | 7Z1 | | 12 | EU | I | Italy | 4 | 4.2 | I6 IK2 IK8 IZ4 | | 13 | NA | K | United States | 6 | 6.3 | N2 N3 N4 NY3 W4 W9 | | 14 | EU | LY | Lithuania | 4 | 4.2 | LY2 LY3 LY5 LY9 | | 15 | EU | LZ | Bulgaria | 2 | 2.1 | LZ1 LZ2 | | 16 | EU | OE | Austria | 1 | 1.1 | OE2 | | 17 | EU | OH | Finland | 1 | 1.1 | OH2 | | 18 | EU | ON | Belgium | 1 | 1.1 | OR5 | | 19 | EU | PA | Netherlands | 2 | 2.1 | PA3 PG5 | | 20 | EU | S5 | Slovenia | 1 | 1.1 | S51 | | 21 | EU | SV5 | Dodecanese | 1 | 1.1 | SV5 | | 22 | EU | SV9 | Crete | 1 | 1.1 | SV9 | | 23 | EU | UA | European Russia | 17 | 17.9 | R3 R7 R9 RG5 RJ4 RL4 RN3 RN4 RT3 RU3 RV3 RW3 RW4 RX3 RX6 RX7 UA1 UA3 | | 24 | AS | UA9 | Asiatic Russia | 8 | 8.4 | R8 RA9 RC9 RG9 RL9 UA0 UA9 | | 25 | AS | UN | Kazakhstan | 1 | 1.1 | UN4 | | 26 | EU | UR | Ukraine | 6 | 6.3 | UR5 US5 UT2 UW1 UX3 UX4 | | 27 | NA | VE | Canada | 2 | 2.1 | VE2 VE3 | | 28 | AS | VR | Hong Kong | 1 | 1.1 | VR2 | | 29 | OC | YB | Indonesia | 1 | 1.1 | YD1 | | 30 | EU | YO | Romania | 5 | 5.3 | YO2 YO3 YO5 YQ6 YR1 | | 31 | EU | YU | Serbia | 2 | 2.1 | YT2 YU5 |
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