| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 2 | 0.7 | 4X1 4X4 |
| 2 | NA | 8P | Barbados | 1 | 0.4 | 8P5 |
| 3 | EU | 9A | Croatia | 4 | 1.4 | 9A0 9A1 9A2 9A3 |
| 4 | AF | CT3 | Madeira Islands | 1 | 0.4 | CT9 |
| 5 | AF | D4 | Cape Verde | 1 | 0.4 | D4 |
| 6 | EU | DL | Fed. Rep. of Germany | 20 | 7.1 | DA0 DF2 DF4 DJ3 DJ5 DK0 DK2 DK3 DK8 DK9 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL8 DM3 DM6 |
| 7 | EU | E7 | Bosnia-Herzegovina | 4 | 1.4 | E7 E70 E71 E78 |
| 8 | EU | EA | Spain | 5 | 1.8 | EA3 EC2 EC5 ED7 EF4 |
| 9 | AF | EA8 | Canary Islands | 1 | 0.4 | EF8 |
| 10 | EU | EI | Ireland | 1 | 0.4 | EI0 |
| 11 | EU | ES | Estonia | 1 | 0.4 | ES5 |
| 12 | EU | EU | Belarus | 8 | 2.9 | EU1 EU3 EU8 EV1 EW0 EW1 EW3 EW8 |
| 13 | EU | F | France | 3 | 1.1 | F5 F6 TM0 |
| 14 | EU | G | England | 4 | 1.4 | G3 GR2 M0 ME0 |
| 15 | EU | GD | Isle of Man | 1 | 0.4 | MD2 |
| 16 | EU | GM | Scotland | 1 | 0.4 | GM4 |
| 17 | EU | HA | Hungary | 16 | 5.7 | HA0 HA1 HA3 HA5 HA6 HA7 HA8 HA9 HG0 HG1 HG3 HG4 HG5 HG6 HG7 HG8 |
| 18 | EU | HB | Switzerland | 1 | 0.4 | HB9 |
| 19 | AS | HZ | Saudi Arabia | 1 | 0.4 | HZ1 |
| 20 | EU | I | Italy | 10 | 3.6 | IK2 IK3 IO1 IO3 IO5 IR4 IU1 IW7 IZ3 IZ8 |
| 21 | EU | IS | Sardinia | 1 | 0.4 | IS0 |
| 22 | EU | *IT9 | Sicily | 1 | 0.4 | IO9 |
| 23 | NA | K | United States | 10 | 3.6 | AA3 K1 K3 K4 K8 NA8 NR1 W1 W4 W9 |
| 24 | NA | KP2 | US Virgin Islands | 1 | 0.4 | KP2 |
| 25 | NA | KP4 | Puerto Rico | 3 | 1.1 | KP4 NP4 WP3 |
| 26 | EU | LA | Norway | 2 | 0.7 | LA9 LB4 |
| 27 | EU | LX | Luxembourg | 1 | 0.4 | LX7 |
| 28 | EU | LY | Lithuania | 5 | 1.8 | LY0 LY2 LY3 LY5 LY7 |
| 29 | EU | LZ | Bulgaria | 8 | 2.9 | LZ0 LZ1 LZ2 LZ3 LZ30 LZ4 LZ5 LZ7 |
| 30 | EU | OE | Austria | 2 | 0.7 | OE0 OE1 |
| 31 | EU | OH | Finland | 2 | 0.7 | OG5 OH2 |
| 32 | EU | OK | Czech Republic | 5 | 1.8 | OK1 OK2 OK4 OL7 OL9 |
| 33 | EU | OM | Slovak Republic | 5 | 1.8 | OM3 OM4 OM5 OM7 OM8 |
| 34 | EU | ON | Belgium | 5 | 1.8 | ON4 ON6 ON8 OP0 OQ5 |
| 35 | EU | OZ | Denmark | 1 | 0.4 | OZ1 |
| 36 | SA | P4 | Aruba | 2 | 0.7 | P4 P44 |
| 37 | EU | PA | Netherlands | 3 | 1.1 | PA3 PA6 PC3 |
| 38 | EU | S5 | Slovenia | 3 | 1.1 | S50 S52 S53 |
| 39 | EU | SM | Sweden | 4 | 1.4 | SD6 SE4 SE6 SE9 |
| 40 | EU | SP | Poland | 17 | 6.1 | SN0 SN5 SN7 SN8 SN9 SO5 SP2 SP3 SP4 SP5 SP6 SP8 SP9 SQ3 SQ6 SQ8 SQ9 |
| 41 | EU | SV | Greece | 2 | 0.7 | SV1 SV7 |
| 42 | EU | TK | Corsica | 1 | 0.4 | TK5 |
| 43 | EU | UA | European Russia | 37 | 13.2 | R2 R3 R4 R5 R6 R7 RA1 RA3 RA4 RA7 RC7 RD3 RJ7 RK3 RL3 RL5 RL6 RM1 RM5 RM6 RM7 RO5 RT5 RU1 RU5 RU6 RV3 RV4 RV6 RW3 RW4 UA3 UA4 UA5 UA6 UB3 UD4 |
| 44 | EU | UA2 | Kaliningrad | 4 | 1.4 | RN2 RW2 UA2 UI2 |
| 45 | AS | UA9 | Asiatic Russia | 6 | 2.1 | R9 RD8 RM9 RW0 RX9 UA9 |
| 46 | AS | UN | Kazakhstan | 3 | 1.1 | UN1 UN3 UP2 |
| 47 | EU | UR | Ukraine | 35 | 12.5 | EM2 EN5 UR3 UR4 UR5 UR6 UR7 US2 US5 US6 US7 UT0 UT1 UT2 UT3 UT4 UT5 UT7 UT8 UV5 UW1 UW3 UW5 UW7 UX0 UX1 UX2 UX5 UX7 UY0 UY3 UY7 UZ1 UZ3 UZ5 |
| 48 | NA | VE | Canada | 2 | 0.7 | VE2 VE3 |
| 49 | EU | YL | Latvia | 4 | 1.4 | YL2 YL3 YL4 YL6 |
| 50 | EU | YO | Romania | 10 | 3.6 | YO2 YO3 YO4 YO6 YO7 YO8 YO9 YP0 YP5 YR0 |
| 51 | EU | YU | Serbia | 7 | 2.5 | YT0 YT5 YT6 YT9 YU2 YU7 YU9 |
| 52 | SA | YV | Venezuela | 1 | 0.4 | YV5 |
| 53 | EU | Z3 | North Macedonia | 1 | 0.4 | Z30 |