| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 5B | Cyprus | 1 | 0.3 | 5B4 |
| 2 | EU | 9A | Croatia | 2 | 0.6 | 9A1BM 9A2 |
| 3 | EU | C3 | Andorra | 1 | 0.3 | C31 |
| 4 | EU | DL | Germany | 50 | 15.3 | DA2 DA9 DB6 DB7 DB8 DC1 DC2 DC9 DD4 DD5 DF2 DF3 DF7 DG0 DG1 DG4 DG6 DH0 DH1 DH6 DH8 DH9 DJ0 DJ1 DJ3 DJ4 DJ7 DJ9 DK1 DK2 DK4 DK5 DK7 DK8 DK9 DL1 DL2 DL3 DL4 DL5 DL8 DL9 DM2 DM3 DO1 DO3 DO4 DO5 DO6 DO7 |
| 5 | EU | E7 | Bosnia-Herzegovina | 1 | 0.3 | E74 |
| 6 | EU | EA | Spain | 7 | 2.1 | EA2 EA3 EA7 EB3 EC1 EC2 EG2 |
| 7 | AF | EA8 | Canary Islands | 1 | 0.3 | EA8 |
| 8 | EU | EI | Ireland | 2 | 0.6 | EI3 EI4 |
| 9 | AS | EK | Armenia | 1 | 0.3 | EK3 |
| 10 | EU | ER | Moldova | 2 | 0.6 | ER3 ER4 |
| 11 | EU | ES | Estonia | 1 | 0.3 | ES1 |
| 12 | EU | EU | Belarus | 2 | 0.6 | EW1 EW8 |
| 13 | EU | F | France | 6 | 1.8 | F1 F4 F5 F6 F8 TM7 |
| 14 | EU | G | England | 10 | 3.1 | 2E0 G0 G3 G4 G6 G8 M0 M1 M3 M6 |
| 15 | EU | GI | Northern Ireland | 3 | 0.9 | GI3 GI4 MI0 |
| 16 | EU | GM | Scotland | 1 | 0.3 | GM6 |
| 17 | EU | GU | Guernsey | 1 | 0.3 | MU0 |
| 18 | EU | GW | Wales | 2 | 0.6 | 2W0 MW6 |
| 19 | EU | HA | Hungary | 2 | 0.6 | HA1 HA5 |
| 20 | EU | HB | Switzerland | 3 | 0.9 | HB2 HB3 HB9 |
| 21 | EU | I | Italy | 25 | 7.6 | I0 I1 I2 I4 I5 IK0 IK2 IK3 IK4 IK7 IK8 IN3 IQ4 IW0 IW1 IW2 IV3 IZ0 IZ1 IZ2 IZ3 IZ4 IZ5 IZ7 IZ8 |
| 22 | EU | IS | Sardinia | 1 | 0.3 | IS0 |
| 23 | EU | IT9 | Sicily | 1 | 0.3 | IT9 |
| 24 | NA | K | United States | 1 | 0.3 | W1 |
| 25 | EU | LA | Norway | 2 | 0.6 | LA2 LA6 |
| 26 | EU | LY | Lithuania | 4 | 1.2 | LY1 LY2 LY3 LY5 |
| 27 | EU | LZ | Bulgaria | 6 | 1.8 | LZ1 LZ11 LZ2 LZ3 LZ35 LZ9 |
| 28 | EU | OE | Austria | 5 | 1.5 | OE1 OE3 OE5 OE6 OE8 |
| 29 | EU | OH | Finland | 2 | 0.6 | OH2 OH3 |
| 30 | EU | OK | Czech Republic | 3 | 0.9 | OK1 OK2 OK5 |
| 31 | EU | OM | Slovakia | 7 | 2.1 | OM0 OM3 OM4 OM5 OM6 OM7 OM8 |
| 32 | EU | ON | Belgium | 28 | 8.6 | ON1 ON2 ON3 ON4 ON5 ON6 ON7 ON8 OO2 OO4 OO7 OP0 OP5 OQ4 OQ5 OQ7 OQ8 OR1 OR2 OR3 OR4 OR7 OR8 OS2 OS8 OT3 OT4 OT6 |
| 33 | EU | OZ | Denmark | 4 | 1.2 | 5P6 OZ2 OZ4 OZ6 |
| 34 | EU | PA | Netherlands | 19 | 5.8 | PA0 PA1 PA2 PA3 PA30 PA5 PA6 PA7 PA8 PB1 PC3 PD0 PD1 PE0 PE1 PE2 PE5 PG1 PI4 |
| 35 | SA | PY | Brazil | 1 | 0.3 | PY7 |
| 36 | EU | S5 | Slovenia | 5 | 1.5 | S51 S52 S53 S55 S58 |
| 37 | EU | SM | Sweden | 8 | 2.4 | SE5 SF3 SI9 SK4 SM0 SM3 SM5 SM6 |
| 38 | EU | SP | Poland | 16 | 4.9 | SN3 SN4 SN5 SN9 SO8 SP3 SP4 SP5 SP7 SP8 SP9 SQ4 SQ5 SQ6 SQ8 SQ9 |
| 39 | EU | SV | Greece | 2 | 0.6 | SV1 SV3 |
| 40 | EU | SV9 | Crete | 1 | 0.3 | SV9 |
| 41 | EU | UA | European Russia | 35 | 10.7 | R2 R3 R4 R7 RA3 RA4 RA5 RA6 RA7 RD3 RF4 RG3 RK3 RL3 RM3 RM5 RN3 RO3 RT3 RT4 RU3 RU4 RU5 RW1 RV3 RW3 RV4 RX3 RX6 U1 UA1 UA3 UA4 UA6 UC7 |
| 42 | AS | UA9 | Asiatic Russia | 11 | 3.4 | R9 RA0 RK9 RM9 RT0 RT9 RW8 RX9 RZ9 UA8 UA9 |
| 43 | AS | UN | Kazakhstan | 1 | 0.3 | UN7 |
| 44 | EU | UR | Ukraine | 21 | 6.4 | EO3 UR2 UR4 UR5 UR7 UR8 US0 US7 UT0 UT2 UT3 UT5 UT7 UT8 UU4 UW4 UV5 UX1 UX2 UX8 UY5 |
| 45 | EU | YL | Latvia | 2 | 0.6 | YL1 YL3 |
| 46 | EU | YO | Romania | 7 | 2.1 | YO2 YO3 YO4 YO5 YO7 YO8 YO9 |
| 47 | EU | YU | Serbia | 7 | 2.1 | YT0 YT1 YT4 YT6 YT9 YU1 YU5 |
| 48 | EU | Z3 | Macedonia | 3 | 0.9 | Z33 Z35 Z37 |