| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 2 | 0.5 | 4Z4 4Z5 |
| 2 | EU | 9A | Croatia | 2 | 0.5 | 9A1 9A5 |
| 3 | AS | A6 | United Arab Emirates | 1 | 0.3 | A65 |
| 4 | AS | BY | China | 1 | 0.3 | BA1 |
| 5 | NA | CM | Cuba | 2 | 0.5 | CO2 CO7 |
| 6 | SA | CX | Uruguay | 1 | 0.3 | CW90 |
| 7 | EU | DL | Fed. Rep. of Germany | 7 | 1.8 | DD2 DF2 DF9 DJ8 DK5 DL5 DM5 |
| 8 | EU | E7 | Bosnia-Herzegovina | 1 | 0.3 | E72 |
| 9 | EU | EA | Spain | 6 | 1.5 | EA5 EA7 ED2 ED5 ED7 EE7 |
| 10 | AF | EA8 | Canary Islands | 1 | 0.3 | EA8 |
| 11 | EU | EI | Ireland | 1 | 0.3 | EI2 |
| 12 | EU | ER | Moldova | 1 | 0.3 | ER3 |
| 13 | EU | ES | Estonia | 1 | 0.3 | ES1 |
| 14 | EU | EU | Belarus | 7 | 1.8 | EU1 EU3 EU6 EW1 EW6 EW7 EW8 |
| 15 | EU | F | France | 3 | 0.8 | F1 F4 TM6 |
| 16 | EU | G | England | 4 | 1.0 | G0 G1 G6 G8 |
| 17 | EU | HA | Hungary | 2 | 0.5 | HA0 HG5 |
| 18 | AS | HL | Republic of Korea | 1 | 0.3 | DS4 |
| 19 | AS | HS | Thailand | 2 | 0.5 | E20 E21 |
| 20 | EU | I | Italy | 6 | 1.5 | I2 IK2 IK7 IK8 IZ7 IZ8 |
| 21 | EU | IS | Sardinia | 1 | 0.3 | IS0 |
| 22 | EU | *IT9 | Sicily | 1 | 0.3 | IT9 |
| 23 | NA | J7 | Dominica | 1 | 0.3 | J76 |
| 24 | AS | JA | Japan | 37 | 9.3 | 7K1 7N2 JA0 JA1 JA2 JA3 JA5 JA6 JA7 JA9 JE1 JE2 JE4 JF1 JG1 JG2 JG3 JH1 JH4 JH8 JI1 JI2 JJ1 JJ2 JJ4 JL1 JM1 JN1 JN4 JP1 JR1 JR3 JR4 JR6 JR7 JS1 JS3 |
| 25 | NA | K | United States | 132 | 33.1 | AA0 AA2 AA3 AA4 AB1 AB4 AB6 AC0 AC4 AC8 AD2 AD5 AD7 AD9 AG1 AI4 AK4 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA1 KA9 KB1 KB3 KB5 KB9 KC0 KC4 KC8 KC9 KD0 KD3 KD8 KE0 KE4 KE8 KE9 KF0 KF2 KI0 KI7 KK4 KK8 KN8 KO7 KR4 KT1 KT9 KU4 KZ2 KZ3 KZ5 KZ7 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA2 NC5 ND1 NG6 NI5 NJ3 NJ4 NR4 NS0 NS2 NT0 NT5 NU2 NV9 NX0 NX5 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA3 WA4 WA5 WA8 WA9 WB0 WB2 WB4 WB5 WB8 WB9 WD4 WD8 WD9 WE4 WE6 WE8 WJ2 WK7 WN0 WN1 WO1 WQ2 WQ6 WQ9 WS6 WU6 WU9 WW3 WW4 WX6 WY2 WZ9 |
| 26 | NA | KP4 | Puerto Rico | 2 | 0.5 | NP3 WP3 |
| 27 | EU | LA | Norway | 1 | 0.3 | LA7 |
| 28 | SA | LU | Argentina | 7 | 1.8 | LT0 LU1 LU3 LU6 LU7 LV5 LW2 |
| 29 | EU | LZ | Bulgaria | 3 | 0.8 | LZ1 LZ2 LZ4 |
| 30 | SA | OA | Peru | 1 | 0.3 | OA6 |
| 31 | EU | OH | Finland | 5 | 1.3 | OG30 OH2 OH7 OH8 OH9 |
| 32 | EU | OK | Czech Republic | 1 | 0.3 | OK1 |
| 33 | SA | PY | Brazil | 7 | 1.8 | PS2 PT2 PU1 PX2 PY2 PY5 ZV2 |
| 34 | EU | SM | Sweden | 2 | 0.5 | SA2 SM0 |
| 35 | EU | SP | Poland | 3 | 0.8 | SP4 SP8 SQ8 |
| 36 | EU | SV | Greece | 4 | 1.0 | SV1 SV3 SV7 SV8 |
| 37 | EU | SV9 | Crete | 2 | 0.5 | SV9 SW9 |
| 38 | AS | TA | Asiatic Turkey | 1 | 0.3 | TA7 |
| 39 | EU | *TA1 | European Turkey | 1 | 0.3 | TC1 |
| 40 | EU | UA | European Russia | 43 | 10.8 | R2 R250 R3 R5 R6 R7 RA1 RA3 RA4 RA5 RA6 RA7 RG5 RJ5 RK2 RK3 RK4 RM3 RM4 RN3 RN6 RO1 RQ3 RU1 RU3 RU4 RU6 RV3 RV6 RW3 RW4 RX3 RX4 RX6 RY7 RZ1 RZ3 UA1 UA3 UA4 UA5 UA6 UA9 UC7 |
| 41 | AS | UA9 | Asiatic Russia | 14 | 3.5 | R9 RA0 RA9 RK9 RT9 RU9 RV9 RW0 RW9 RX0 RX9 UA0 UC0 |
| 42 | AS | UK | Uzbekistan | 1 | 0.3 | UK7 |
| 43 | AS | UN | Kazakhstan | 6 | 1.5 | UN5 UN6 UN7 UP1 UP4 UP6 |
| 44 | EU | UR | Ukraine | 37 | 9.3 | EM0 EM2 EN1 EO3 UR2 UR3 UR4 UR5 UR6 UR7 UR8 US0 US1 US6 US7 US8 UT1 UT2 UT4 UT5 UT7 UT8 UW2 UX0 UX1 UX2 UX3 UX5 UX6 UX7 UX8 UY1 UY2 UY3 UY5 UY7 UZ5 |
| 45 | NA | VE | Canada | 10 | 2.5 | VA2 VA3 VE1 VE2 VE3 VE4 VE5 VE6 VE7 VE9 |
| 46 | OC | VK | Australia | 1 | 0.3 | VK4 |
| 47 | AS | VU | India | 1 | 0.3 | VU2 |
| 48 | NA | XE | Mexico | 2 | 0.5 | XE1 XE2 |
| 49 | OC | YB | Indonesia | 1 | 0.3 | YB8 |
| 50 | EU | YL | Latvia | 1 | 0.3 | YL9 |
| 51 | EU | YO | Romania | 8 | 2.0 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YO9 |
| 52 | EU | YU | Serbia | 3 | 0.8 | YT1 YT2 YU1 |
| 53 | SA | YV | Venezuela | 2 | 0.5 | YV1 YW5 |
| 54 | EU | Z6 | Republic of Kosovo | 1 | 0.3 | Z6 |
| 55 | AS | ZC4 | UK Base Areas on Cyprus | 1 | 0.3 | ZC4 |
| 56 | OC | ZL | New Zealand | 1 | 0.3 | ZL1 |
| 57 | AF | ZS | South Africa | 2 | 0.5 | ZS1 ZS6 |