| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 0.4 | 4L0 |
| 2 | AS | 5B | Cyprus | 2 | 0.7 | C4 P33 |
| 3 | AF | 7X | Algeria | 1 | 0.4 | 7W7 |
| 4 | EU | 9A | Croatia | 5 | 1.8 | 9A1 9A2 9A5 9A73 9A9 |
| 5 | AS | 9K | Kuwait | 1 | 0.4 | 9K2 |
| 6 | AF | CN | Morocco | 3 | 1.1 | CN2 CN3 CN4 |
| 7 | EU | CT | Portugal | 1 | 0.4 | CR6 |
| 8 | AF | CT3 | Madeira Islands | 1 | 0.4 | CR3 |
| 9 | AF | D4 | Cape Verde | 1 | 0.4 | D4 |
| 10 | EU | DL | Fed. Rep. of Germany | 30 | 10.6 | DA2 DB2 DF0 DG1 DG9 DH0 DH6 DH8 DJ5 DK1 DK2 DK6 DL1 DL2 DL3 DL4 DL5 DL6 DL8 DM5 DN1 DO1 DO4 DO5 DO6 DP4 DP7 DR1 DR4 DR50 |
| 11 | EU | E7 | Bosnia-Herzegovina | 2 | 0.7 | E7 E73 |
| 12 | EU | EA | Spain | 13 | 4.6 | EA1 EA2 EA5 EB1 EC1 EC2 ED1 ED3 ED5 ED7 EE100 EE5 EF5 |
| 13 | AF | EA8 | Canary Islands | 1 | 0.4 | EB8 |
| 14 | AF | EA9 | Ceuta & Melilla | 2 | 0.7 | ED9 EF9 |
| 15 | EU | EI | Ireland | 1 | 0.4 | EI19 |
| 16 | EU | ES | Estonia | 4 | 1.4 | ES2 ES3 ES5 ES7 |
| 17 | EU | EU | Belarus | 5 | 1.8 | EU1 EU4 EV1 EW5 EW6 |
| 18 | EU | F | France | 4 | 1.4 | F5 F6 F8 TM3 |
| 19 | EU | G | England | 6 | 2.1 | G4 G5 G9 GB2 M0 M6 |
| 20 | EU | GI | Northern Ireland | 2 | 0.7 | GI4 MI0 |
| 21 | EU | GM | Scotland | 3 | 1.1 | GM5 MM0 MM4 |
| 22 | EU | HA | Hungary | 6 | 2.1 | HA3 HA8 HG5 HG6 HG7 HG8 |
| 23 | EU | HB | Switzerland | 2 | 0.7 | HB9 HB90 |
| 24 | EU | I | Italy | 22 | 7.7 | I1 I2 II1 II2 II8 IK2 IK3 IK6 IK8 IN3 IO3 IO4 IO5 IQ2 IQ4 IQ8 IR2 IR6 IR8 IW2 IZ2 IZ4 |
| 25 | EU | *IT9 | Sicily | 5 | 1.8 | IB9 II9 IO9 IR9 IT9 |
| 26 | NA | K | United States | 12 | 4.2 | AC1 K1 K2 K3 KQ2 NE1 NN2 NN3 NW1 WA1 WU2 WX7 |
| 27 | EU | LA | Norway | 4 | 1.4 | LA2 LC6 LG80 LN8 |
| 28 | EU | LX | Luxembourg | 1 | 0.4 | LX0 |
| 29 | EU | LY | Lithuania | 8 | 2.8 | LY1 LY2 LY29 LY4 LY5 LY7 LY800 LY9 |
| 30 | EU | LZ | Bulgaria | 4 | 1.4 | LZ116 LZ2 LZ73 LZ9 |
| 31 | EU | OE | Austria | 1 | 0.4 | OE6 |
| 32 | EU | OH | Finland | 6 | 2.1 | OG6 OG7 OG73 OH1 OH5 OH6 |
| 33 | EU | OH0 | Aland Islands | 1 | 0.4 | OH0 |
| 34 | EU | OK | Czech Republic | 9 | 3.2 | OK1 OK5 OK6 OK7 OL3 OL4 OL5 OL7 OL9 |
| 35 | EU | OM | Slovak Republic | 6 | 2.1 | OM0 OM3 OM6 OM7 OM70 OM8 |
| 36 | EU | ON | Belgium | 4 | 1.4 | OR2 OS8 OT4 OT5 |
| 37 | EU | OZ | Denmark | 5 | 1.8 | 5P8 OU2 OZ1 OZ11 OZ4 |
| 38 | SA | P4 | Aruba | 1 | 0.4 | P40 |
| 39 | EU | PA | Netherlands | 2 | 0.7 | PG00 PG1 |
| 40 | SA | PY | Brazil | 1 | 0.4 | PS2 |
| 41 | EU | S5 | Slovenia | 8 | 2.8 | S50 S51 S53 S54 S55 S56 S57 S58 |
| 42 | EU | SM | Sweden | 3 | 1.1 | SE0 SG0 SK7 |
| 43 | EU | SP | Poland | 14 | 4.9 | 3Z6 3Z7 SN3 SN8 SN9 SO4 SO7 SP2 SP3 SP7 SP8 SP9 SQ1 SQ7 |
| 44 | EU | SV | Greece | 3 | 1.1 | J42 SX2 SZ1 |
| 45 | EU | SV9 | Crete | 1 | 0.4 | SV9 |
| 46 | AS | TA | Asiatic Turkey | 3 | 1.1 | TA4 TC7 YM3 |
| 47 | EU | UA | European Russia | 22 | 7.7 | R2 R3 R5 RC3 RC6 RJ4 RK7 RM2 RM3 RQ5 RT2 RT5 RU1 RW3 RX3 RX7 RZ3 UA5 UA6 UD4 UI5 UI6 |
| 48 | EU | UA2 | Kaliningrad | 1 | 0.4 | RW2 |
| 49 | AS | UA9 | Asiatic Russia | 2 | 0.7 | RM9 UA9 |
| 50 | AS | UN | Kazakhstan | 2 | 0.7 | UP0 UP2 |
| 51 | EU | UR | Ukraine | 16 | 5.6 | UR2 UR3 UR7 US2 UT3 UT4 UT5 UT7 UV5 UW1 UW2 UW8 UX2 UZ0 UZ1 UZ2 |
| 52 | NA | VE | Canada | 4 | 1.4 | VA2 VC2 VE3 VE9 |
| 53 | EU | YL | Latvia | 3 | 1.1 | YL2 YL3 YL6 |
| 54 | EU | YO | Romania | 5 | 1.8 | YO2 YO3 YP0 YP8 YR5 |
| 55 | EU | YU | Serbia | 6 | 2.1 | YT0 YT1 YT3 YT5 YU1 YU3 |
| 56 | EU | Z3 | North Macedonia | 1 | 0.4 | Z3 |
| 57 | EU | Z6 | Republic of Kosovo | 1 | 0.4 | Z66 |