| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.4 | 4Z5 |
| 2 | SA | 8R | Guyana | 1 | 0.4 | 8R1 |
| 3 | EU | 9A | Croatia | 4 | 1.8 | 9A1 9A5 9A7 9A925 |
| 4 | AS | 9N | Nepal | 1 | 0.4 | 9N7 |
| 5 | AS | BY | China | 2 | 0.9 | BA4 BG5 |
| 6 | EU | CT | Portugal | 1 | 0.4 | CT1 |
| 7 | EU | DL | Fed. Rep. of Germany | 14 | 6.2 | DA2 DD7 DG1 DG8 DJ1 DJ4 DK2 DL1 DL3 DL5 DL7 DM3 DO1 DQ9 |
| 8 | EU | E7 | Bosnia-Herzegovina | 3 | 1.3 | E75 E77 E79 |
| 9 | EU | EA | Spain | 17 | 7.6 | EA1 EA2 EA3 EA4 EA5 EA7 EB1 EB3 EB5 EC5 ED1 ED3 ED4 ED7 EE4 EE7 EF5 |
| 10 | EU | EA6 | Balearic Islands | 1 | 0.4 | EA6 |
| 11 | AF | EA8 | Canary Islands | 1 | 0.4 | EA8 |
| 12 | EU | EI | Ireland | 1 | 0.4 | EI6 |
| 13 | EU | EU | Belarus | 3 | 1.3 | EU4 EU8 EW8 |
| 14 | EU | F | France | 3 | 1.3 | F1 F4 F5 |
| 15 | EU | G | England | 4 | 1.8 | G0 G1 G2 M3 |
| 16 | EU | GM | Scotland | 2 | 0.9 | GM0 MM6 |
| 17 | EU | GU | Guernsey | 1 | 0.4 | GU0 |
| 18 | EU | GW | Wales | 1 | 0.4 | GW0 |
| 19 | EU | HA | Hungary | 3 | 1.3 | HA100 HA8 HG5 |
| 20 | NA | HI | Dominican Republic | 1 | 0.4 | HI3 |
| 21 | EU | I | Italy | 14 | 6.2 | I0 I1 I5 IK2 IK5 IN3 IU1 IU7 IU8 IV3 IW0 IW8 IZ0 IZ6 |
| 22 | AF | *IG9 | African Italy | 1 | 0.4 | IG9 |
| 23 | EU | IS | Sardinia | 1 | 0.4 | IS0 |
| 24 | EU | *IT9 | Sicily | 1 | 0.4 | IT9 |
| 25 | AS | JA | Japan | 1 | 0.4 | JH7 |
| 26 | AS | JT | Mongolia | 1 | 0.4 | JT1 |
| 27 | NA | K | United States | 13 | 5.8 | AD4 AE1 AI9 K1 KD8 KU2 N2 NW3 W6 WB4 WJ2 WM5 WT2 |
| 28 | EU | LA | Norway | 3 | 1.3 | LA1 LA9 LB6 |
| 29 | SA | LU | Argentina | 1 | 0.4 | AZ1 |
| 30 | EU | LY | Lithuania | 1 | 0.4 | LY2 |
| 31 | EU | LZ | Bulgaria | 5 | 2.2 | LZ1 LZ2 LZ3 LZ4 LZ6 |
| 32 | EU | OH | Finland | 5 | 2.2 | OH2 OH5 OH6 OH7 OH8 |
| 33 | EU | OK | Czech Republic | 2 | 0.9 | OK1 OK2 |
| 34 | EU | ON | Belgium | 3 | 1.3 | ON4 ON5 ON7 |
| 35 | EU | OZ | Denmark | 3 | 1.3 | OZ0 OZ11 OZ9 |
| 36 | EU | PA | Netherlands | 12 | 5.3 | PA0 PA2 PA3 PA4 PA6 PA7 PD0 PD1 PD2 PE1 PG7 PI4 |
| 37 | SA | PY | Brazil | 4 | 1.8 | PV2 PY2 PY5 ZV2 |
| 38 | EU | S5 | Slovenia | 4 | 1.8 | S51 S52 S53 S57 |
| 39 | EU | SM | Sweden | 3 | 1.3 | SB7 SE4 SI3 |
| 40 | EU | SP | Poland | 8 | 3.6 | HF6 SN9 SO5 SP1 SP3 SP4 SP9 SQ8 |
| 41 | EU | SV | Greece | 2 | 0.9 | SV1 SV2 |
| 42 | AS | TA | Asiatic Turkey | 2 | 0.9 | TA4 TA7 |
| 43 | EU | *TA1 | European Turkey | 1 | 0.4 | YM1 |
| 44 | EU | UA | European Russia | 24 | 10.7 | R1 R3 R4 R5 R7 RA1 RA3 RA5 RA6 RC5 RD6 RJ7 RK7 RT2 RT6 RU5 RV1 RW4 RX3 RZ3 UA4 UA6 UC6 UI5 |
| 45 | AS | UA9 | Asiatic Russia | 8 | 3.6 | R8 RA9 RC9 RF9 RQ9 RZ9 UA9 UC0 |
| 46 | AS | UN | Kazakhstan | 2 | 0.9 | UN3 UN7 |
| 47 | EU | UR | Ukraine | 13 | 5.8 | EM0 EN60 UR4 US3 US5 US7 UT2 UT4 UT5 UT7 UT8 UY5 UZ1 |
| 48 | AF | V5 | Namibia | 1 | 0.4 | V55 |
| 49 | NA | VE | Canada | 1 | 0.4 | VE2 |
| 50 | OC | VK | Australia | 1 | 0.4 | VK2 |
| 51 | AS | VU | India | 1 | 0.4 | VU2 |
| 52 | OC | YB | Indonesia | 2 | 0.9 | YB4 YB5 |
| 53 | EU | YL | Latvia | 2 | 0.9 | YL2 YL3 |
| 54 | EU | YO | Romania | 6 | 2.7 | YO2 YO4 YO6 YO9 YQ6 YR100 |
| 55 | EU | YU | Serbia | 5 | 2.2 | YT3 YT5 YU1 YU3 YU5 |
| 56 | EU | Z3 | North Macedonia | 1 | 0.4 | Z39 |
| 57 | AF | ZD7 | St. Helena | 1 | 0.4 | ZD7 |
| 58 | OC | ZL | New Zealand | 1 | 0.4 | ZL3 |