| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 1 | 1.6 | 9A2 | | 2 | EU | DL | Fed. Rep. of Germany | 2 | 3.3 | DL7 DL8 | | 3 | EU | E7 | Bosnia-Herzegovina | 1 | 1.6 | E74 | | 4 | AF | EA8 | Canary Islands | 1 | 1.6 | EA8 | | 5 | EU | F | France | 2 | 3.3 | F5 F6 | | 6 | EU | HB | Switzerland | 1 | 1.6 | HB9 | | 7 | EU | I | Italy | 1 | 1.6 | IZ0 | | 8 | NA | K | United States | 32 | 52.5 | AA2 AI4 K1 K4 K4R0 K5 K6 K9 KA6 KC4 KI7 KJ9 KR8 KV1 KW7 N0 N3 N4 N5 NA4 NA8 NT6 NW0 NW2 W0 W3 W4 W5 W6 W7 W8 WJ9 | | 9 | EU | OH | Finland | 2 | 3.3 | OH2 OH3 | | 10 | EU | OM | Slovak Republic | 1 | 1.6 | OM3 | | 11 | EU | PA | Netherlands | 2 | 3.3 | PA0 PA3 | | 12 | EU | S5 | Slovenia | 1 | 1.6 | S51 | | 13 | EU | SM | Sweden | 4 | 6.6 | SI5 SM4 SM5 SM6 | | 14 | EU | SV | Greece | 1 | 1.6 | SV1 | | 15 | EU | UA | European Russia | 3 | 4.9 | R1 RU3 UA3 | | 16 | EU | UR | Ukraine | 3 | 4.9 | UR5 US0 UY6 | | 17 | NA | VE | Canada | 2 | 3.3 | VA2 VE3 | | 18 | EU | YO | Romania | 1 | 1.6 | YO5 |
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