| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 4O | Montenegro | 1 | 0.9 | 4O3 | | 2 | AS | 5B | Cyprus | 1 | 0.9 | C4 | | 3 | EU | 9A | Croatia | 6 | 5.2 | 9A2 9A3 9A4 9A5 9A6 9A7 | | 4 | EU | DL | Fed. Rep. of Germany | 2 | 1.7 | DJ1 DK6 | | 5 | EU | E7 | Bosnia-Herzegovina | 3 | 2.6 | E70 E74 E79 | | 6 | EU | EA | Spain | 4 | 3.4 | EA1 EA3 EA4 EA5 | | 7 | AF | EA8 | Canary Islands | 1 | 0.9 | EA8 | | 8 | EU | EU | Belarus | 3 | 2.6 | EU2 EU6 EW8 | | 9 | EU | HA | Hungary | 3 | 2.6 | HA3 HA6 HG1 | | 10 | EU | HB | Switzerland | 1 | 0.9 | HB9 | | 11 | NA | K | United States | 5 | 4.3 | AA3 K1 N3 N4 W1 | | 12 | EU | LY | Lithuania | 4 | 3.4 | LY2 LY3 LY7 LY9 | | 13 | EU | LZ | Bulgaria | 4 | 3.4 | LZ1 LZ2 LZ5 LZ7 | | 14 | EU | OE | Austria | 1 | 0.9 | OE8 | | 15 | EU | OH | Finland | 4 | 3.4 | OH1 OH2 OH3 OH6 | | 16 | EU | OK | Czech Republic | 3 | 2.6 | OK3 OK4 OL1 | | 17 | EU | OZ | Denmark | 1 | 0.9 | OZ2 | | 18 | EU | S5 | Slovenia | 4 | 3.4 | S50 S52 S54 S57 | | 19 | EU | SM | Sweden | 5 | 4.3 | SE2 SE6 SM0 SM3 SM5 | | 20 | EU | SP | Poland | 2 | 1.7 | SP6 SP9 | | 21 | EU | SV | Greece | 1 | 0.9 | SV2 | | 22 | EU | UA | European Russia | 20 | 17.2 | R3 R5 RA1 RA3 RA4 RD3 RG5 RM4 RN3 RT3 RU3 RV3 RW1 RW4 RX3 RX9 UA1 UA3 UA4 UD3 | | 23 | AS | UA9 | Asiatic Russia | 16 | 13.8 | R0 R8 R9 RA0 RA9 RG9 RK9 RL9 RN9 RT8 RT9 RU9 RV9 RW9 UA9 UH8 | | 24 | AS | UN | Kazakhstan | 3 | 2.6 | UN6 UN8 UN9 | | 25 | EU | UR | Ukraine | 10 | 8.6 | UR5 US5 US7 UT5 UT8 UU2 UW5 UX7 UY0 UY5 | | 26 | NA | VE | Canada | 1 | 0.9 | VE3 | | 27 | EU | YL | Latvia | 3 | 2.6 | YL2 YL3 YL5 | | 28 | EU | YO | Romania | 1 | 0.9 | YO8 | | 29 | EU | YU | Serbia | 2 | 1.7 | YT4 YU1 | | 30 | EU | Z3 | Macedonia | 1 | 0.9 | Z35 |
|