| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 2 | 3.7 | 9A1 9A6 | | 2 | EU | CT | Portugal | 1 | 1.9 | CT7 | | 3 | EU | DL | Fed. Rep. of Germany | 4 | 7.4 | DK1 DK8 DL2 DM7 | | 4 | EU | EA | Spain | 4 | 7.4 | EA1 EA4 EA5 EC1 | | 5 | EU | F | France | 3 | 5.6 | F4 F5 F6 | | 6 | EU | G | England | 7 | 13.0 | G1 G3 G6 G8 M0 M5 M8 | | 7 | EU | GM | Scotland | 4 | 7.4 | GM0 GM5 GM7 GM8 | | 8 | EU | GU | Guernsey | 1 | 1.9 | MU0 | | 9 | EU | GW | Wales | 1 | 1.9 | GW5 | | 10 | EU | HB | Switzerland | 1 | 1.9 | HB9 | | 11 | EU | I | Italy | 7 | 13.0 | IC8 II3 IK2 IU0 IU3 IV3 IX1 | | 12 | EU | *IT9 | Sicily | 1 | 1.9 | IT9 | | 13 | EU | LA | Norway | 1 | 1.9 | LA7 | | 14 | EU | LZ | Bulgaria | 1 | 1.9 | LZ5 | | 15 | EU | OH | Finland | 2 | 3.7 | OH1 OH6 | | 16 | EU | ON | Belgium | 2 | 3.7 | ON4 ON7 | | 17 | EU | OZ | Denmark | 2 | 3.7 | OZ1 OZ2 | | 18 | EU | PA | Netherlands | 4 | 7.4 | PA3 PA6 PG7 PI4 | | 19 | EU | SP | Poland | 1 | 1.9 | SP7 | | 20 | EU | UA | European Russia | 4 | 7.4 | RC5 RL3 RW1 UA3 | | 21 | EU | YL | Latvia | 1 | 1.9 | YL3 |
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