| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.7 | 4X0 | | 2 | AS | 5B | Cyprus | 1 | 0.7 | P33 | | 3 | EU | 9A | Croatia | 1 | 0.7 | 9A0 | | 4 | NA | CM | Cuba | 1 | 0.7 | T40 | | 5 | AF | CN | Morocco | 1 | 0.7 | CN3 | | 6 | EU | DL | Fed. Rep. of Germany | 3 | 2.0 | DA0 DL2 DM4 | | 7 | EU | EA | Spain | 3 | 2.0 | EA3 EA5 EF5 | | 8 | AF | EA8 | Canary Islands | 1 | 0.7 | EF8 | | 9 | EU | ES | Estonia | 1 | 0.7 | ES17 | | 10 | EU | F | France | 2 | 1.3 | LU4 TM0 | | 11 | EU | G | England | 2 | 1.3 | G3 GR2 | | 12 | EU | HA | Hungary | 2 | 1.3 | HG0 HG5 | | 13 | EU | HB | Switzerland | 1 | 0.7 | HB9 | | 14 | EU | HB0 | Liechtenstein | 1 | 0.7 | HB0 | | 15 | SA | HC | Ecuador | 1 | 0.7 | HC2 | | 16 | NA | HI | Dominican Republic | 1 | 0.7 | HI3 | | 17 | NA | HP | Panama | 1 | 0.7 | HP3 | | 18 | AS | HZ | Saudi Arabia | 1 | 0.7 | 7Z1 | | 19 | EU | I | Italy | 7 | 4.6 | I0 II1 II5 IK0 IO2 IR2 IZ4 | | 20 | EU | *IT9 | Sicily | 1 | 0.7 | IO9 | | 21 | NA | K | United States | 59 | 38.6 | AB9 AD5 AE1 AE5 AJ9 K0 K1 K2 K3 K4 K5 K7 K8 K9 KA3 KD4 KG9 KK5 KU8 KZ5 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA3 NA8 NB1 NR4 NU5 NV9 NY3 NY5 NZ3 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA1 WA4 WA7 WJ9 WN6 WS7 WS9 WT9 WX0 WY3 | | 22 | NA | KP2 | US Virgin Islands | 1 | 0.7 | NP2 | | 23 | NA | KP4 | Puerto Rico | 2 | 1.3 | NP4 WP3 | | 24 | EU | LA | Norway | 1 | 0.7 | LB8 | | 25 | EU | LY | Lithuania | 3 | 2.0 | LY1 LY5 LY6 | | 26 | EU | LZ | Bulgaria | 3 | 2.0 | LZ5 LZ7 LZ8 | | 27 | EU | OE | Austria | 1 | 0.7 | OE0 | | 28 | EU | OH | Finland | 3 | 2.0 | OF100 OG6 OH6 | | 29 | EU | OH0 | Aland Islands | 1 | 0.7 | OH0 | | 30 | EU | OK | Czech Republic | 3 | 2.0 | OK7 OL5 OL7 | | 31 | EU | OZ | Denmark | 1 | 0.7 | OZ1 | | 32 | EU | PA | Netherlands | 2 | 1.3 | PA4 PA6 | | 33 | SA | PJ2 | Curacao | 1 | 0.7 | PJ2 | | 34 | EU | S5 | Slovenia | 2 | 1.3 | S50 S53 | | 35 | EU | SM | Sweden | 1 | 0.7 | SM5 | | 36 | EU | SP | Poland | 2 | 1.3 | SN0 SN2 | | 37 | EU | SV | Greece | 1 | 0.7 | SX0 | | 38 | AS | TA | Asiatic Turkey | 1 | 0.7 | TC3 | | 39 | EU | UA | European Russia | 8 | 5.2 | R2 R3 R4 RG5 RU1 RZ3 UA4 UC7 | | 40 | AS | UA9 | Asiatic Russia | 3 | 2.0 | R0 RM9 UI9 | | 41 | AS | UN | Kazakhstan | 1 | 0.7 | UN1 | | 42 | EU | UR | Ukraine | 4 | 2.6 | EM5 UW1 UW5 UX1 | | 43 | NA | V3 | Belize | 1 | 0.7 | V31 | | 44 | NA | V4 | St. Kitts & Nevis | 1 | 0.7 | V4 | | 45 | NA | VE | Canada | 7 | 4.6 | CG3 VA2 VA3 VE2 VE3 VE5 VE9 | | 46 | EU | YL | Latvia | 1 | 0.7 | YL4 | | 47 | EU | YO | Romania | 1 | 0.7 | YR0 | | 48 | EU | YU | Serbia | 3 | 2.0 | YT0 YT5 YU5 | | 49 | EU | Z3 | Macedonia | 1 | 0.7 | Z30 | | 50 | OC | ZL | New Zealand | 1 | 0.7 | ZL4 |
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