| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 5B | Cyprus | 1 | 1.5 | P33 | | 2 | EU | 9A | Croatia | 1 | 1.5 | 9A7 | | 3 | AF | CN | Morocco | 1 | 1.5 | CN3 | | 4 | EU | CT | Portugal | 2 | 3.1 | CR6 CS5 | | 5 | AF | CT3 | Madeira Islands | 1 | 1.5 | CR3 | | 6 | AF | D4 | Cape Verde | 1 | 1.5 | D4 | | 7 | EU | DL | Fed. Rep. of Germany | 4 | 6.2 | DF0 DK5 DK6 DL1 | | 8 | EU | E7 | Bosnia-Herzegovina | 1 | 1.5 | E7 | | 9 | EU | EA | Spain | 4 | 6.2 | EC2 ED3 ED7 EE5 | | 10 | AF | EA8 | Canary Islands | 1 | 1.5 | EF8 | | 11 | EU | EI | Ireland | 1 | 1.5 | EI7 | | 12 | EU | ES | Estonia | 2 | 3.1 | ES7 ES9 | | 13 | EU | F | France | 2 | 3.1 | F1 F8 | | 14 | EU | GM | Scotland | 1 | 1.5 | GM6 | | 15 | NA | HI | Dominican Republic | 1 | 1.5 | HI3 | | 16 | EU | I | Italy | 7 | 10.8 | II8 IK3 IO5 IR6 IR7 IZ4 IZ5 | | 17 | EU | *IT9 | Sicily | 2 | 3.1 | II9 IT9 | | 18 | NA | K | United States | 10 | 15.4 | AB3 K2 K3 KC1 N1 N3 N4 N5 W3 WA2 | | 19 | NA | KP2 | US Virgin Islands | 1 | 1.5 | KP2 | | 20 | SA | LU | Argentina | 1 | 1.5 | LU2 | | 21 | EU | LY | Lithuania | 2 | 3.1 | LY1 LY4 | | 22 | EU | OE | Austria | 1 | 1.5 | OE9 | | 23 | SA | PY | Brazil | 2 | 3.1 | PX2 ZW2 | | 24 | EU | S5 | Slovenia | 3 | 4.6 | S50 S51 S53 | | 25 | EU | SM | Sweden | 1 | 1.5 | SJ0 | | 26 | EU | SP | Poland | 1 | 1.5 | SP7 | | 27 | AS | TA | Asiatic Turkey | 1 | 1.5 | TC2 | | 28 | EU | UA | European Russia | 2 | 3.1 | RT6 UA4 | | 29 | AS | UA9 | Asiatic Russia | 1 | 1.5 | RN9 | | 30 | NA | V2 | Antigua & Barbuda | 1 | 1.5 | V26 | | 31 | EU | YL | Latvia | 2 | 3.1 | YL4 YL7 | | 32 | EU | YU | Serbia | 2 | 3.1 | YT5 YT7 | | 33 | EU | Z3 | North Macedonia | 1 | 1.5 | Z30 |
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