| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.4 | 4Z5 |
| 2 | AF | 5H | Tanzania | 1 | 0.4 | 5H3 |
| 3 | EU | 9A | Croatia | 8 | 3.2 | 9A0 9A1 9A161 9A2 9A3 9A5 9A6 9A8 |
| 4 | EU | CT | Portugal | 2 | 0.8 | CR5 CT7 |
| 5 | AF | CT3 | Madeira Islands | 1 | 0.4 | CR3 |
| 6 | EU | CU | Azores | 1 | 0.4 | CR2 |
| 7 | EU | DL | Fed. Rep. of Germany | 17 | 6.9 | DA0 DF0 DF5 DJ6 DJ8 DK2 DK5 DK8 DL0 DL1 DL2 DL4 DL5 DL6 DL7 DL8 DP5 |
| 8 | EU | E7 | Bosnia-Herzegovina | 1 | 0.4 | E77 |
| 9 | EU | EA | Spain | 5 | 2.0 | EA1 EA4 EA5 ED1 EF5 |
| 10 | EU | EA6 | Balearic Islands | 3 | 1.2 | AM625 EA6 EF6 |
| 11 | AF | EA8 | Canary Islands | 1 | 0.4 | EA8 |
| 12 | EU | EI | Ireland | 8 | 3.2 | EI0 EI2 EI5 EI7 EI8 EI9 EJ5 EJ8 |
| 13 | EU | ES | Estonia | 1 | 0.4 | ES0 |
| 14 | EU | EU | Belarus | 3 | 1.2 | EU1 EU4 EW8 |
| 15 | EU | F | France | 3 | 1.2 | F0 F2 F5 |
| 16 | EU | G | England | 13 | 5.3 | G0 G2 G3 G4 G5 G6 G8 GB9 GX5 M0 M2 M4 M5 |
| 17 | EU | GD | Isle of Man | 1 | 0.4 | MD0 |
| 18 | EU | GI | Northern Ireland | 2 | 0.8 | GI5 MI5 |
| 19 | EU | GJ | Jersey | 1 | 0.4 | GJ2 |
| 20 | EU | GM | Scotland | 9 | 3.6 | GM0 GM2 GM3 GM4 GM5 GM7 GS8 MM2 MM3 |
| 21 | EU | GU | Guernsey | 2 | 0.8 | GU3 MU0 |
| 22 | EU | GW | Wales | 2 | 0.8 | GW6 MW5 |
| 23 | EU | HA | Hungary | 5 | 2.0 | HA0 HA3 HA8 HG17 HG5 |
| 24 | EU | I | Italy | 8 | 3.2 | IA5 IA9 II3 IK3 IK8 IZ0 IZ4 IZ5 |
| 25 | EU | IS | Sardinia | 1 | 0.4 | IS0 |
| 26 | EU | *IT9 | Sicily | 3 | 1.2 | IF9 IO9 IT9 |
| 27 | AS | JA | Japan | 2 | 0.8 | JA6 JF1 |
| 28 | NA | K | United States | 21 | 8.5 | AA2 AA4 AB9 AG2 K1 K2 K3 K4 K5 K8 KD2 KR2 N3 N4 N5 N8 W1 W2 W3 W5 W9 |
| 29 | NA | KP4 | Puerto Rico | 1 | 0.4 | NP4 |
| 30 | EU | LA | Norway | 4 | 1.6 | LA0 LA4 LA7 LA8 |
| 31 | EU | LY | Lithuania | 2 | 0.8 | LY2 LY6 |
| 32 | EU | LZ | Bulgaria | 5 | 2.0 | LZ0 LZ1 LZ5 LZ6 LZ7 |
| 33 | EU | OE | Austria | 1 | 0.4 | OE3 |
| 34 | EU | OH | Finland | 7 | 2.8 | OF1 OF5 OG5 OG9 OH0 OH2 OH5 OH6 |
| 35 | EU | OH0 | Aland Islands | 1 | 0.4 | |
| 36 | EU | OK | Czech Republic | 4 | 1.6 | OK1 OK2 OL6 OL7 |
| 37 | EU | OM | Slovak Republic | 2 | 0.8 | OM3 OM7 |
| 38 | EU | ON | Belgium | 4 | 1.6 | ON6 OP4 OP5 OP7 |
| 39 | EU | OZ | Denmark | 10 | 4.0 | 5P5 5P7 OV2 OV90 OZ0 OZ1 OZ4 OZ5 OZ7 OZ8 |
| 40 | SA | P4 | Aruba | 1 | 0.4 | P40 |
| 41 | EU | PA | Netherlands | 5 | 2.0 | PA0 PA2 PA3 PA4 PI4 |
| 42 | SA | PY | Brazil | 2 | 0.8 | PP1 PV8 |
| 43 | EU | S5 | Slovenia | 3 | 1.2 | S50 S53 S57 |
| 44 | EU | SM | Sweden | 4 | 1.6 | SE4 SF3 SM0 SM5 |
| 45 | EU | SP | Poland | 4 | 1.6 | SN0 SP4 SP7 SP9 |
| 46 | EU | SV5 | Dodecanese | 1 | 0.4 | SX5 |
| 47 | EU | SV9 | Crete | 1 | 0.4 | J49 |
| 48 | EU | TF | Iceland | 1 | 0.4 | TF3 |
| 49 | EU | UA | European Russia | 23 | 9.3 | R1 R3 R4 R7 RA1 RA4 RC6 RG6 RJ17 RK3 RK4 RL4 RL5 RM1 RM2 RO3 RU6 RW3 RW4 RZ3 UA3 UA4 UA6 |
| 50 | AS | UA9 | Asiatic Russia | 3 | 1.2 | R9 RC9 UA9 |
| 51 | EU | UR | Ukraine | 16 | 6.5 | UR1 UR5 UR7 US8 UT2 UT4 UT7 UT8 UT9 UV5 UW1 UW3 UW5 UX0 UX1 UY5 |
| 52 | NA | VE | Canada | 5 | 2.0 | CG2 VC1 VE2 VE3 VY2 |
| 53 | EU | YL | Latvia | 4 | 1.6 | YL1 YL2 YL3 YL5 |
| 54 | EU | YO | Romania | 3 | 1.2 | YO4 YO5 YO9 |
| 55 | EU | YU | Serbia | 3 | 1.2 | YT8 YU1 YU3 |
| 56 | SA | YV | Venezuela | 1 | 0.4 | YV5 |