| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.7 | 4X1 | | 2 | EU | 9A | Croatia | 2 | 1.4 | 9A2 9A5 | | 3 | EU | CT | Portugal | 1 | 0.7 | CR6 | | 4 | EU | DL | Fed. Rep. of Germany | 7 | 4.9 | DF4 DJ0 DK1 DL1 DL4 DL5 DM7 | | 5 | EU | E7 | Bosnia-Herzegovina | 1 | 0.7 | E72 | | 6 | EU | EA | Spain | 2 | 1.4 | EA3 EA5 | | 7 | EU | EI | Ireland | 1 | 0.7 | EI5 | | 8 | EU | EU | Belarus | 2 | 1.4 | EV1 EW1 | | 9 | EU | F | France | 2 | 1.4 | F5 F8 | | 10 | EU | G | England | 7 | 4.9 | 2E0 G0 G3 G4 G5 G6 M5 | | 11 | EU | GI | Northern Ireland | 1 | 0.7 | MI4 | | 12 | EU | GM | Scotland | 5 | 3.5 | GM2 GM3 GM4 MM0 MM3 | | 13 | EU | GW | Wales | 2 | 1.4 | GW4 GW5 | | 14 | EU | HA | Hungary | 6 | 4.2 | HA1 HA6 HA8 HA9 HG0 HG7 | | 15 | EU | I | Italy | 7 | 4.9 | I3 I5 IK0 IK3 IK6 IV3 IZ2 | | 16 | EU | *IT9 | Sicily | 1 | 0.7 | IT9 | | 17 | NA | K | United States | 18 | 12.7 | AA3 AD4 AE2 K0 K1 K2 K3 K4 K8 KC3 N3 N4 N6 N8 NB1 NF9 W7 WT3 | | 18 | EU | LA | Norway | 2 | 1.4 | LA2 LB6 | | 19 | EU | LX | Luxembourg | 1 | 0.7 | LX1 | | 20 | EU | LY | Lithuania | 5 | 3.5 | LY2 LY3 LY4 LY5 LY7 | | 21 | EU | LZ | Bulgaria | 3 | 2.1 | LZ1 LZ3 LZ5 | | 22 | EU | OE | Austria | 2 | 1.4 | OE3 OE9 | | 23 | EU | OH | Finland | 5 | 3.5 | OG4 OH1 OH2 OH3 OH8 | | 24 | EU | OK | Czech Republic | 5 | 3.5 | OK1 OK2 OK3 OL5 OL7 | | 25 | EU | OM | Slovak Republic | 3 | 2.1 | OM3 OM7 OM8 | | 26 | EU | ON | Belgium | 2 | 1.4 | ON6 OR5 | | 27 | EU | OY | Faroe Islands | 1 | 0.7 | OY1 | | 28 | EU | OZ | Denmark | 2 | 1.4 | OU2 OZ3 | | 29 | EU | PA | Netherlands | 2 | 1.4 | PC5 PG7 | | 30 | SA | PY | Brazil | 1 | 0.7 | PY2 | | 31 | EU | S5 | Slovenia | 1 | 0.7 | S57 | | 32 | EU | SM | Sweden | 4 | 2.8 | SE4 SF0 SM2 SM6 | | 33 | EU | SP | Poland | 3 | 2.1 | SN1 SP2 SP4 | | 34 | EU | UA | European Russia | 10 | 7.0 | R6 R7 RA3 RA5 RD4 RK3 RL5 RT4 UA3 UA6 | | 35 | AS | UA9 | Asiatic Russia | 5 | 3.5 | R8 RG9 RN0 RT9 RX9 | | 36 | AS | UN | Kazakhstan | 1 | 0.7 | UN3 | | 37 | EU | UR | Ukraine | 5 | 3.5 | UR1 UR5 UT4 UT5 UY5 | | 38 | NA | VE | Canada | 2 | 1.4 | VE3 VE9 | | 39 | EU | YL | Latvia | 4 | 2.8 | YL1 YL2 YL3 YL7 | | 40 | EU | YO | Romania | 3 | 2.1 | YO4 YP5 YQ6 | | 41 | EU | YU | Serbia | 4 | 2.8 | YT1 YT2 YT5 YU5 |
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