| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 3 | 2.8 | 9A1 9A8 9A9 | | 2 | EU | E7 | Bosnia-Herzegovina | 1 | 0.9 | E71 | | 3 | EU | EA | Spain | 4 | 3.7 | EA3 EA7 EB3 EC0 | | 4 | EU | ES | Estonia | 4 | 3.7 | ES1 ES5 ES7 ES8 | | 5 | EU | EU | Belarus | 6 | 5.6 | EU1 EU4 EU6 EW2 EW7 EW8 | | 6 | EU | F | France | 2 | 1.9 | F4 F5 | | 7 | EU | G | England | 1 | 0.9 | M0 | | 8 | EU | GM | Scotland | 2 | 1.9 | GM9 MM0 | | 9 | EU | HA | Hungary | 4 | 3.7 | HA0 HA6 HG6 HG8 | | 10 | EU | I | Italy | 12 | 11.1 | I2 I4 I7 IK2 IK5 IK7 IN3 IY3 IZ1 IZ2 IZ5 IZ8 | | 11 | EU | LY | Lithuania | 6 | 5.6 | LY1 LY2 LY3 LY4 LY5 LY7 | | 12 | EU | LZ | Bulgaria | 4 | 3.7 | LZ1 LZ2 LZ5 LZ8 | | 13 | EU | OH | Finland | 1 | 0.9 | OH6 | | 14 | EU | OK | Czech Republic | 1 | 0.9 | OK6 | | 15 | EU | PA | Netherlands | 1 | 0.9 | PD1 | | 16 | EU | S5 | Slovenia | 7 | 6.5 | S50 S51 S52 S53 S56 S57 S59 | | 17 | EU | SM | Sweden | 3 | 2.8 | 8S0 SE4 SE5 | | 18 | EU | SP | Poland | 3 | 2.8 | SP9 SQ2 SQ8 | | 19 | EU | SV | Greece | 1 | 0.9 | SV1 | | 20 | EU | SV9 | Crete | 1 | 0.9 | SV9 | | 21 | EU | *TA1 | European Turkey | 1 | 0.9 | TA1 | | 22 | EU | UA | European Russia | 13 | 12.0 | R1 R7 RA1 RA3 RA6 RL4 RM4 RM5 RN3 RT2 UA3 UF1 UI5 | | 23 | EU | UA2 | Kaliningrad | 1 | 0.9 | UC2 | | 24 | EU | UR | Ukraine | 15 | 13.9 | UR2 UR3 UR5 UR6 US0 US5 UT3 UV7 UW1 UW4 UW7 UW8 UX1 UX2 UY6 | | 25 | EU | YL | Latvia | 2 | 1.9 | YL1 YL3 | | 26 | EU | YO | Romania | 6 | 5.6 | YO2 YO5 YO7 YO8 YO9 YP7 | | 27 | EU | YU | Serbia | 3 | 2.8 | YT1 YU1 YU5 |
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