| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 4O | Montenegro | 1 | 0.6 | 4O3 | | 2 | AS | 4X | Israel | 1 | 0.6 | 4Z5 | | 3 | AS | 5B | Cyprus | 2 | 1.1 | 5B4 P3 | | 4 | EU | 9A | Croatia | 6 | 3.3 | 9A0 9A2 9A5 9A6 9A7 9A8 | | 5 | EU | CT | Portugal | 1 | 0.6 | CR6 | | 6 | EU | DL | Fed. Rep. of Germany | 11 | 6.1 | DA0 DF8 DJ3 DJ6 DL0 DL1 DL2 DL4 DL5 DL7 DM3 | | 7 | EU | E7 | Bosnia-Herzegovina | 1 | 0.6 | E72 | | 8 | EU | EA | Spain | 3 | 1.7 | EA1 EA3 ED5 | | 9 | AF | EA8 | Canary Islands | 2 | 1.1 | EA8 EF8 | | 10 | EU | EI | Ireland | 3 | 1.7 | EI5 EI7 EI8 | | 11 | EU | ES | Estonia | 2 | 1.1 | ES0 ES4 | | 12 | EU | EU | Belarus | 1 | 0.6 | EW8 | | 13 | EU | F | France | 4 | 2.2 | F5 F6 F9 TM7 | | 14 | EU | G | England | 10 | 5.5 | G0 G3 G4 G5 G6 G7 GO4 M2 M3 MO5 | | 15 | EU | GD | Isle of Man | 1 | 0.6 | MD4 | | 16 | EU | GM | Scotland | 3 | 1.7 | GM2 GM4 GM5 | | 17 | EU | GU | Guernsey | 1 | 0.6 | GU7 | | 18 | EU | GW | Wales | 1 | 0.6 | GW4 | | 19 | EU | HA | Hungary | 4 | 2.2 | HA3 HA8 HG1 HG7 | | 20 | EU | HB | Switzerland | 1 | 0.6 | HB9 | | 21 | EU | I | Italy | 12 | 6.6 | IA5 IB0 IC8 IJ7 IK2 IK3 IK4 IK8 IQ1 IV3 IZ0 IZ5 | | 22 | EU | IS | Sardinia | 1 | 0.6 | IS0 | | 23 | EU | *IT9 | Sicily | 2 | 1.1 | IF9 IT9 | | 24 | NA | K | United States | 2 | 1.1 | KT3 N1 | | 25 | EU | LA | Norway | 1 | 0.6 | LA0 | | 26 | SA | LU | Argentina | 1 | 0.6 | LO2 | | 27 | EU | LY | Lithuania | 2 | 1.1 | LY2 LY4 | | 28 | EU | LZ | Bulgaria | 4 | 2.2 | LZ0 LZ1 LZ2 LZ4 | | 29 | EU | OH | Finland | 3 | 1.7 | OH1 OH2 OH3 | | 30 | EU | OH0 | Aland Islands | 1 | 0.6 | OH0 | | 31 | EU | OK | Czech Republic | 6 | 3.3 | OK1 OK2 OK3 OK5 OK7 OL0 | | 32 | EU | OM | Slovak Republic | 6 | 3.3 | OM2 OM3 OM5 OM6 OM7 OM8 | | 33 | EU | OZ | Denmark | 4 | 2.2 | 5P5 OZ0 OZ4 OZ7 | | 34 | EU | PA | Netherlands | 4 | 2.2 | PA1 PC5 PD1 PF4 | | 35 | SA | PY | Brazil | 1 | 0.6 | PX7 | | 36 | EU | S5 | Slovenia | 6 | 3.3 | S5 S52 S53 S54 S57 S58 | | 37 | EU | SM | Sweden | 3 | 1.7 | SE2 SM0 SM6 | | 38 | EU | SP | Poland | 5 | 2.8 | SN0 SN6 SP2 SP8 SP9 | | 39 | EU | SV | Greece | 4 | 2.2 | SV1 SV8 SZ6 SZ8 | | 40 | EU | SV5 | Dodecanese | 1 | 0.6 | SV5 | | 41 | EU | SV9 | Crete | 1 | 0.6 | J49 | | 42 | AS | TA | Asiatic Turkey | 1 | 0.6 | TC0 | | 43 | EU | TK | Corsica | 1 | 0.6 | TK5 | | 44 | EU | UA | European Russia | 21 | 11.6 | R3 R4 R7 RA3 RG3 RG5 RI1 RK1 RM5 RN1 RN3 RQ5 RT3 RU4 RU6 RX3 RZ3 UA1 UA3 UA4 UA5 | | 45 | EU | UA2 | Kaliningrad | 1 | 0.6 | UA2 | | 46 | AS | UA9 | Asiatic Russia | 2 | 1.1 | R9 UA9 | | 47 | AS | UN | Kazakhstan | 1 | 0.6 | UP5 | | 48 | EU | UR | Ukraine | 13 | 7.2 | UR7 US3 US7 UT0 UT2 UT5 UT7 UV5 UW1 UW3 UX1 UY5 UY6 | | 49 | NA | VE | Canada | 1 | 0.6 | VY2 | | 50 | EU | YL | Latvia | 2 | 1.1 | YL2 YL3 | | 51 | EU | YO | Romania | 2 | 1.1 | YO3 YO9 | | 52 | EU | YU | Serbia | 4 | 2.2 | YT1 YT2 YT8 YU1 | | 53 | EU | Z3 | North Macedonia | 2 | 1.1 | Z33 Z35 | | 54 | AS | ZC4 | UK Base Areas on Cyprus | 1 | 0.6 | ZC4 |
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