| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 0.5 | 4L8 |
| 2 | AS | 4X | Israel | 2 | 0.9 | 4X6 4Z4 |
| 3 | AS | 5B | Cyprus | 2 | 0.9 | H25 P3 |
| 4 | EU | 9A | Croatia | 5 | 2.3 | 9A1 9A2 9A3 9A30 9A5 |
| 5 | EU | 9H | Malta | 1 | 0.5 | 9H6 |
| 6 | AS | A7 | Qatar | 1 | 0.5 | A71 |
| 7 | SA | CE | Chile | 1 | 0.5 | CE3 |
| 8 | AF | CN | Morocco | 1 | 0.5 | CN3 |
| 9 | AF | CT3 | Madeira Islands | 1 | 0.5 | CT3 |
| 10 | SA | CX | Uruguay | 2 | 0.9 | CW5 CX2 |
| 11 | EU | DL | Fed. Rep. of Germany | 20 | 9.3 | DA0 DC8 DD1 DD5 DF1 DF4 DG5 DH8 DJ2 DJ5 DK3 DK5 DL1 DL17 DL3 DL4 DL6 DL8 DQ2 DQ9 |
| 12 | EU | E7 | Bosnia-Herzegovina | 2 | 0.9 | E7 E77 |
| 13 | EU | EA | Spain | 3 | 1.4 | EA1 EA3 EA7 |
| 14 | AF | EA8 | Canary Islands | 1 | 0.5 | EF8 |
| 15 | EU | F | France | 5 | 2.3 | F0 F4 F5 F8 TM5 |
| 16 | AF | FR | Reunion Island | 2 | 0.9 | FR4 FR8 |
| 17 | EU | G | England | 1 | 0.5 | M3 |
| 18 | EU | HA | Hungary | 13 | 6.0 | HA2 HA3 HA5 HA6 HA7 HA8 HG0 HG3 HG4 HG5 HG6 HG7 HG8 |
| 19 | EU | HB | Switzerland | 1 | 0.5 | HB9 |
| 20 | EU | HB0 | Liechtenstein | 1 | 0.5 | HB0 |
| 21 | EU | I | Italy | 19 | 8.8 | I3 I6 IB3 IB8 II2 IK0 IK1 IK2 IK5 IK7 IO3 IO4 IO6 IR1 IR2 IU1 IZ2 IZ3 IZ8 |
| 22 | EU | *IT9 | Sicily | 3 | 1.4 | IB9 IF9 IT9 |
| 23 | EU | JW | Svalbard | 1 | 0.5 | JW5 |
| 24 | NA | K | United States | 17 | 7.9 | AB3 AC4 AG3 K1 K8 KQ2 KR2 KU2 KV2 N4 NR4 WG3 WK1 WQ0 WT1 WU3 WZ4 |
| 25 | NA | KP4 | Puerto Rico | 1 | 0.5 | WP3 |
| 26 | EU | LA | Norway | 2 | 0.9 | LC9 LN8 |
| 27 | SA | LU | Argentina | 1 | 0.5 | LU8 |
| 28 | EU | LY | Lithuania | 3 | 1.4 | LY2 LY4 LY5 |
| 29 | EU | LZ | Bulgaria | 5 | 2.3 | LZ1 LZ4 LZ5 LZ6 LZ9 |
| 30 | EU | OE | Austria | 3 | 1.4 | OE2 OE3 OE5 |
| 31 | EU | OH | Finland | 8 | 3.7 | OG3 OG6 OG73 OH1 OH3 OH4 OH5 OI3 |
| 32 | EU | OH0 | Aland Islands | 1 | 0.5 | OH0 |
| 33 | EU | OK | Czech Republic | 7 | 3.3 | OK1 OK2 OK5 OK7 OL0 OL3 OL7 |
| 34 | EU | OM | Slovak Republic | 5 | 2.3 | OM0 OM2 OM4 OM7 OM8 |
| 35 | EU | ON | Belgium | 4 | 1.9 | ON6 ON9 OT6 OT7 |
| 36 | EU | OZ | Denmark | 2 | 0.9 | OZ1 OZ3 |
| 37 | EU | PA | Netherlands | 1 | 0.5 | PA3 |
| 38 | SA | PY | Brazil | 2 | 0.9 | PY7 ZX2 |
| 39 | EU | S5 | Slovenia | 6 | 2.8 | S51 S52 S53 S55 S57 S59 |
| 40 | EU | SM | Sweden | 8 | 3.7 | SA6 SC7 SD6 SE0 SE5 SK0 SK6 SM6 |
| 41 | EU | SP | Poland | 12 | 5.6 | 3Z1 HF1 HF19 SO3 SO4 SO5 SP2 SP4 SP5 SP9 SQ3 SQ8 |
| 42 | EU | SV | Greece | 3 | 1.4 | SV2 SX1 SZ1 |
| 43 | EU | SV9 | Crete | 1 | 0.5 | SX9 |
| 44 | AS | TA | Asiatic Turkey | 1 | 0.5 | TA3 |
| 45 | EU | TF | Iceland | 1 | 0.5 | TF0 |
| 46 | AS | UN | Kazakhstan | 1 | 0.5 | UP0 |
| 47 | EU | UR | Ukraine | 9 | 4.2 | UR3 UR4 UR5 UR8 UT3 UW1 UX0 UY7 UZ0 |
| 48 | NA | VE | Canada | 5 | 2.3 | CJ9 CK3 VC2 VE3 VY2 |
| 49 | AS | VU | India | 1 | 0.5 | VU2 |
| 50 | OC | YB | Indonesia | 1 | 0.5 | 7D1 |
| 51 | EU | YL | Latvia | 3 | 1.4 | YL1 YL2 YL8 |
| 52 | EU | YO | Romania | 3 | 1.4 | YO6 YO9 YR9 |
| 53 | EU | YU | Serbia | 7 | 3.3 | YT2 YT3 YT5 YT7 YT9 YU5 YU7 |
| 54 | EU | Z3 | North Macedonia | 2 | 0.9 | Z3100 Z33 |