| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 1 | 0.4 | 9A7 | | 2 | AS | BY | China | 2 | 0.9 | BA1 BH7 | | 3 | SA | CE | Chile | 1 | 0.4 | XR3 | | 4 | NA | CM | Cuba | 2 | 0.9 | CO2 CO3 | | 5 | EU | CT | Portugal | 1 | 0.4 | CT1 | | 6 | EU | DL | Fed. Rep. of Germany | 3 | 1.3 | DF2 DF9 DK7 | | 7 | OC | DU | Philippines | 1 | 0.4 | DV1 | | 8 | EU | E7 | Bosnia-Herzegovina | 2 | 0.9 | E72 E78 | | 9 | EU | EA | Spain | 3 | 1.3 | EA1 EA5 EA7 | | 10 | AF | EA8 | Canary Islands | 1 | 0.4 | EA8 | | 11 | EU | EU | Belarus | 3 | 1.3 | EU6 EW6 EW7 | | 12 | EU | F | France | 3 | 1.3 | F4 F5 F6 | | 13 | EU | G | England | 4 | 1.8 | G0 G3 G6 M7 | | 14 | EU | GM | Scotland | 2 | 0.9 | GM0 GM3 | | 15 | EU | GW | Wales | 2 | 0.9 | GW4 GW5 | | 16 | EU | HA | Hungary | 3 | 1.3 | HA0 HA5 HA7 | | 17 | AS | HL | Republic of Korea | 1 | 0.4 | HL1 | | 18 | AS | HZ | Saudi Arabia | 1 | 0.4 | HZ1 | | 19 | EU | I | Italy | 6 | 2.7 | I0 IK7 IW1 IZ2 IZ7 IZ8 | | 20 | EU | IS | Sardinia | 1 | 0.4 | IS0 | | 21 | EU | *IT9 | Sicily | 2 | 0.9 | IT9 IW9 | | 22 | AS | JA | Japan | 7 | 3.1 | JA3 JA9 JE4 JH1 JI3 JJ1 JP6 | | 23 | NA | K | United States | 83 | 37.2 | AA3 AA4 AA5 AA8 AB0 AB1 AB4 AB9 AD2 AD5 AE4 AI4 AJ4 AK3 AK5 K0 K2 K3 K4 K5 K8 K9 KA1 KB4 KB9 KC2 KC3 KD2 KD3 KD8 KE8 KF4 KG4 KG9 KI4 KJ1 KJ4 KK4 KR4 KS0 KT1 KT9 KV1 KZ2 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NE0 NM6 NO2 NO4 NO7 NX5 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA3 WA5 WA8 WB0 WB2 WB4 WB9 WD4 WM9 WT6 | | 24 | NA | KP4 | Puerto Rico | 1 | 0.4 | NP4 | | 25 | EU | LA | Norway | 2 | 0.9 | LA4 LA5 | | 26 | SA | LU | Argentina | 1 | 0.4 | LW3 | | 27 | EU | LY | Lithuania | 1 | 0.4 | LY2 | | 28 | EU | LZ | Bulgaria | 3 | 1.3 | LZ1 LZ2 LZ5 | | 29 | EU | OH | Finland | 6 | 2.7 | OG8 OH2 OH3 OH6 OH7 OH8 | | 30 | EU | OM | Slovak Republic | 4 | 1.8 | OM0 OM3 OM7 OM8 | | 31 | EU | ON | Belgium | 1 | 0.4 | ON5 | | 32 | EU | PA | Netherlands | 4 | 1.8 | PA0 PA2 PB6 PE1 | | 33 | SA | PY | Brazil | 2 | 0.9 | PU2 ZV2 | | 34 | EU | SM | Sweden | 2 | 0.9 | SM2 SM6 | | 35 | EU | SP | Poland | 3 | 1.3 | SP5 SQ4 SQ8 | | 36 | EU | SV | Greece | 3 | 1.3 | SV1 SV2 SV7 | | 37 | EU | *TA1 | European Turkey | 1 | 0.4 | TA1 | | 38 | EU | UA | European Russia | 15 | 6.7 | R2 R4 RA1 RA3 RA4 RN3 RU4 RV3 RW3 RX3 RX6 UA3 UA4 UA6 | | 39 | EU | UA2 | Kaliningrad | 1 | 0.4 | RA2 | | 40 | AS | UA9 | Asiatic Russia | 8 | 3.6 | RA0 RA9 RN9 RW9 RX0 RX9 UA9 UB9 UI9 | | 41 | AS | UN | Kazakhstan | 1 | 0.4 | UN9 | | 42 | EU | UR | Ukraine | 10 | 4.5 | EO1 UR4 UR5 US8 UT2 UT4 UT5 UU9 UX0 UX5 | | 43 | NA | VE | Canada | 6 | 2.7 | VA2 VE1 VE2 VE3 VE6 VE9 | | 44 | OC | VK | Australia | 1 | 0.4 | VK3 | | 45 | AS | VU | India | 1 | 0.4 | VU2 | | 46 | OC | YB | Indonesia | 1 | 0.4 | YD1 | | 47 | EU | YL | Latvia | 1 | 0.4 | YL2 | | 48 | EU | YO | Romania | 5 | 2.2 | YO2 YO3 YO4 YO6 YO7 | | 49 | EU | YU | Serbia | 2 | 0.9 | YT2 YT3 | | 50 | SA | YV | Venezuela | 1 | 0.4 | YV5 | | 51 | OC | ZL | New Zealand | 1 | 0.4 | ZL3 |
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