| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 1.1 | 4L1 | | 2 | EU | 9A | Croatia | 1 | 1.1 | 9A4 | | 3 | EU | DL | Fed. Rep. of Germany | 1 | 1.1 | DL4 | | 4 | EU | EA | Spain | 5 | 5.7 | EA2 EA3 EA5 EA7 EB2 | | 5 | EU | ER | Moldova | 1 | 1.1 | ER5 | | 6 | EU | EU | Belarus | 3 | 3.4 | EU6 EW7 EW8 | | 7 | EU | F | France | 1 | 1.1 | F5 | | 8 | EU | GW | Wales | 1 | 1.1 | MW2 | | 9 | EU | HA | Hungary | 1 | 1.1 | HG7 | | 10 | AS | HZ | Saudi Arabia | 1 | 1.1 | 7Z1 | | 11 | EU | I | Italy | 4 | 4.6 | IK1 IK3 IK4 IQ1 | | 12 | EU | *IT9 | Sicily | 1 | 1.1 | IT9 | | 13 | AS | JA | Japan | 2 | 2.3 | JH4 JS3 | | 14 | NA | K | United States | 10 | 11.5 | AB2 AI9 K2 K4 KI1 N2 N8 W0 W4 W9 | | 15 | NA | KP4 | Puerto Rico | 1 | 1.1 | KP4 | | 16 | EU | LZ | Bulgaria | 1 | 1.1 | LZ9 | | 17 | EU | OE | Austria | 2 | 2.3 | OE3 OE9 | | 18 | EU | OH | Finland | 2 | 2.3 | OH1 OH8 | | 19 | EU | OK | Czech Republic | 1 | 1.1 | OK2 | | 20 | EU | OM | Slovak Republic | 2 | 2.3 | OM3 OM6 | | 21 | SA | P4 | Aruba | 1 | 1.1 | P49 | | 22 | SA | PY | Brazil | 2 | 2.3 | PY2 ZX2 | | 23 | EU | S5 | Slovenia | 2 | 2.3 | S50 S53 | | 24 | EU | SM | Sweden | 1 | 1.1 | SM5 | | 25 | EU | SP | Poland | 2 | 2.3 | SN7 SQ8 | | 26 | EU | SV | Greece | 1 | 1.1 | SV2 | | 27 | EU | UA | European Russia | 14 | 16.1 | RA3 RG5 RK3 RK4 RL2 RN1 RN3 RT3 RW6 RX9 RZ3 UA3 UA4 UA6 | | 28 | AS | UA9 | Asiatic Russia | 2 | 2.3 | R9 RA9 | | 29 | EU | UR | Ukraine | 12 | 13.8 | EM2 EO3 UR0 UR8 US4 UT5 UW4 UW8 UX0 UX1 UY7 UZ2 | | 30 | NA | VE | Canada | 1 | 1.1 | VE3 | | 31 | NA | VP9 | Bermuda | 1 | 1.1 | VP9 | | 32 | OC | YB | Indonesia | 1 | 1.1 | YB1 | | 33 | EU | YL | Latvia | 1 | 1.1 | YL3 | | 34 | EU | YO | Romania | 3 | 3.4 | YO3 YO6 YO9 | | 35 | EU | Z3 | North Macedonia | 1 | 1.1 | Z33 |
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