| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 0.3 | 4L0 |
| 2 | AS | 4X | Israel | 1 | 0.3 | 4X7 |
| 3 | AS | 5B | Cyprus | 1 | 0.3 | P3 |
| 4 | EU | 9A | Croatia | 10 | 3.1 | 9A1 9A10 9A2 9A3 9A4 9A5 9A50 9A7 9A88 9A9 |
| 5 | AS | A7 | Qatar | 1 | 0.3 | A73 |
| 6 | EU | CT | Portugal | 3 | 0.9 | CT1 CT2 CT7 |
| 7 | EU | DL | Fed. Rep. of Germany | 56 | 17.2 | DA0 DA3 DB2 DC2 DD0 DD1 DD3 DD8 DF1 DF3 DF9 DG1 DG3 DG7 DG9 DH0 DH1 DH6 DH8 DJ2 DJ3 DJ5 DJ6 DJ7 DJ9 DK0 DK1 DK2 DK5 DK6 DK7 DK9 DL0 DL1 DL2 DL4 DL5 DL6 DL7 DL73 DL8 DL9 DM5 DM6 DO1 DO2 DO4 DO5 DO7 DO8 DP4 DP7 DP8 DQ0 DQ11 DR1 |
| 8 | EU | E7 | Bosnia-Herzegovina | 6 | 1.8 | E7 E74 E76 E77 E78 E79 |
| 9 | EU | EA | Spain | 7 | 2.1 | EA1 EA3 EA4 ED4 EE7 EF1 EF7 |
| 10 | EU | EA6 | Balearic Islands | 1 | 0.3 | AO6 |
| 11 | EU | ER | Moldova | 2 | 0.6 | ER1 ER3 |
| 12 | EU | ES | Estonia | 3 | 0.9 | ES1 ES3 ES9 |
| 13 | EU | EU | Belarus | 3 | 0.9 | EW1 EW4 EW5 |
| 14 | EU | F | France | 8 | 2.5 | F1 F2 F4 F5 F6 F8 TM0 TM3 |
| 15 | EU | G | England | 13 | 4.0 | 2E1 G0 G1 G3 G4 G6 GX3 GX4 GX5 M0 M1 M3 M5 |
| 16 | EU | GI | Northern Ireland | 2 | 0.6 | MI0 MI1 |
| 17 | EU | GM | Scotland | 2 | 0.6 | MM0 MM9 |
| 18 | EU | GW | Wales | 2 | 0.6 | GW0 GW4 |
| 19 | EU | HA | Hungary | 7 | 2.1 | HA1 HA2 HA7 HG5 HG6 HG7 HG8 |
| 20 | EU | HB | Switzerland | 3 | 0.9 | HB2 HB3 HB9 |
| 21 | EU | HB0 | Liechtenstein | 1 | 0.3 | HB0 |
| 22 | EU | I | Italy | 39 | 12.0 | I0 I1 I2 I3 I4 I5 IB2 IB3 II2 II8 IK0 IK2 IK3 IK4 IK5 IK6 IK8 IO3 IQ2 IQ4 IQ5 IR1 IR4 IR7 IR8 IU1 IU2 IU4 IV3 IW0 IW1 IW2 IW3 IW5 IZ0 IZ2 IZ3 IZ4 IZ6 |
| 23 | EU | *IT9 | Sicily | 3 | 0.9 | II9 IO9 IT9 |
| 24 | NA | K | United States | 3 | 0.9 | KX2 N1 WW1 |
| 25 | EU | LA | Norway | 8 | 2.5 | LA4 LA6 LA8 LB1 LB4 LC1 LC8 LN8 |
| 26 | EU | LX | Luxembourg | 2 | 0.6 | LX1 LX8 |
| 27 | EU | LY | Lithuania | 5 | 1.5 | LY2 LY3 LY4 LY5 LY7 |
| 28 | EU | LZ | Bulgaria | 5 | 1.5 | LZ1 LZ2 LZ5 LZ7 LZ9 |
| 29 | EU | OE | Austria | 3 | 0.9 | OE1 OE2 OE6 |
| 30 | EU | OH | Finland | 3 | 0.9 | OG3 OH1 OH7 |
| 31 | EU | OH0 | Aland Islands | 1 | 0.3 | OH0 |
| 32 | EU | OK | Czech Republic | 6 | 1.8 | OK1 OK2 OK4 OK5 OK7 OL4 |
| 33 | EU | OM | Slovak Republic | 8 | 2.5 | OM1 OM3 OM4 OM5 OM6 OM7 OM77 OM8 |
| 34 | EU | ON | Belgium | 9 | 2.8 | ON3 ON4 ON5 ON6 OO4 OP4 OP5 OR1 OS8 |
| 35 | EU | OZ | Denmark | 5 | 1.5 | OU8 OV5 OZ1 OZ4 OZ73 |
| 36 | EU | PA | Netherlands | 10 | 3.1 | PA0 PA3 PA4 PA7 PA8 PA9 PB00 PE1 PE9 PI4 |
| 37 | EU | S5 | Slovenia | 5 | 1.5 | S52 S53 S54 S55 S57 |
| 38 | EU | SM | Sweden | 6 | 1.8 | 8S0 SE0 SE4 SE6 SM5 SM6 |
| 39 | EU | SP | Poland | 19 | 5.8 | 3Z1 SN9 SO3 SO4 SO5 SO55 SO7 SP2 SP3 SP4 SP5 SP7 SP8 SP9 SQ2 SQ6 SQ7 SQ8 SQ9 |
| 40 | EU | SV | Greece | 2 | 0.6 | J42 SZ21 |
| 41 | AS | TA | Asiatic Turkey | 1 | 0.3 | TA7 |
| 42 | EU | UA | European Russia | 14 | 4.3 | R1 R2 R7 RA5 RL3 RL4 RN3 RT2 RT4 RU3 RV6 RW3 UA4 UA7 |
| 43 | EU | UA2 | Kaliningrad | 1 | 0.3 | RW2 |
| 44 | AS | UA9 | Asiatic Russia | 3 | 0.9 | R8 R9 RM9 |
| 45 | AS | UN | Kazakhstan | 1 | 0.3 | UP2 |
| 46 | EU | UR | Ukraine | 12 | 3.7 | EO50 UR5 US7 UT3 UT5 UT7 UW7 UW8 UX7 UY2 UY7 UZ1 |
| 47 | EU | YL | Latvia | 3 | 0.9 | YL1 YL2 YL3 |
| 48 | EU | YO | Romania | 7 | 2.1 | YO2 YO3 YO4 YO7 YO8 YO9 YQ6 |
| 49 | EU | YU | Serbia | 9 | 2.8 | QRP0 YT0 YT1 YT5 YU0 YU1 YU4 YU5 YU7 |