| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 5B | Cyprus | 2 | 0.6 | 5B4 P3 |
| 2 | EU | 9A | Croatia | 5 | 1.4 | 9A1 9A2 9A30 9A5 9A7 |
| 3 | EU | 9H | Malta | 1 | 0.3 | 9H1 |
| 4 | AS | BV | Taiwan | 1 | 0.3 | BV2 |
| 5 | EU | C3 | Andorra | 1 | 0.3 | C37 |
| 6 | EU | CT | Portugal | 3 | 0.8 | CR6 CT1 CT7 |
| 7 | AF | CT3 | Madeira Islands | 1 | 0.3 | CR3 |
| 8 | EU | DL | Fed. Rep. of Germany | 14 | 3.9 | DA0 DB100 DF2 DJ1 DJ9 DK4 DK8 DL2 DL5 DM7 DP7 DQ2 DQ9 DR1 |
| 9 | OC | DU | Philippines | 1 | 0.3 | DU1 |
| 10 | EU | E7 | Bosnia-Herzegovina | 2 | 0.6 | E74 E77 |
| 11 | EU | EA | Spain | 11 | 3.1 | EA1 EA3 EA4 EA5 EA7 EB5 EC7 ED4 EE4 EE7 EF1 |
| 12 | EU | EA6 | Balearic Islands | 1 | 0.3 | EC6 |
| 13 | EU | ER | Moldova | 1 | 0.3 | ER0 |
| 14 | EU | ES | Estonia | 1 | 0.3 | ES5 |
| 15 | EU | EU | Belarus | 5 | 1.4 | EU1 EU6 EV1 EW4 EW8 |
| 16 | EU | F | France | 2 | 0.6 | F6 TM3 |
| 17 | AF | FR | Reunion Island | 1 | 0.3 | FR8 |
| 18 | EU | G | England | 3 | 0.8 | G2 G6 G7 |
| 19 | EU | GM | Scotland | 2 | 0.6 | GM9 MM9 |
| 20 | EU | GU | Guernsey | 1 | 0.3 | GU0 |
| 21 | EU | HA | Hungary | 7 | 2.0 | HA0 HA2 HA3 HA5 HA9 HG1 HG6 |
| 22 | NA | HI | Dominican Republic | 1 | 0.3 | HI6 |
| 23 | NA | HP | Panama | 1 | 0.3 | HP1 |
| 24 | EU | I | Italy | 22 | 6.2 | I0 IB2 IK0 IK4 IK5 IK6 IK7 IK8 IO4 IO6 IP0 IP4 IP7 IQ4 IU0 IU1 IU6 IU7 IU8 IW0 IZ7 IZ8 |
| 25 | EU | *IT9 | Sicily | 4 | 1.1 | IB9 IR9 IT9 IW9 |
| 26 | AS | JA | Japan | 5 | 1.4 | JA6 JH6 JN4 JR2 JR3 |
| 27 | NA | K | United States | 108 | 30.4 | AA2 AA3 AA4 AA9 AB0 AC0 AC5 AC7 AD7 AE1 AG2 AJ4 AK1 AK2 K0 K1 K2 K3 K4 K5 K7 K8 K9 KA1 KA2 KA3 KA4 KB0 KB1 KB8 KB9 KC0 KC2 KC3 KD9 KE0 KE3 KE8 KF2 KF4 KF8 KG9 KK5 KM8 KS9 KT4 KU2 KV0 KV1 KW9 KX1 KX2 KY0 KY7 KZ0 KZ5 N1 N2 N3 N4 N5 N7 N8 N9 NB2 NC0 NE4 NF0 NF3 NG2 NG6 NJ4 NK4 NN4 NO0 NR4 NS0 NT0 NW8 NX8 W0 W1 W2 W3 W4 W6 W8 W9 WA0 WA1 WA2 WA3 WA8 WA9 WB0 WB2 WB4 WB5 WD0 WF8 WN0 WO2 WQ2 WR2 WT5 WV4 WW3 WW4 |
| 28 | NA | KP4 | Puerto Rico | 2 | 0.6 | KP4 NP4 |
| 29 | EU | LA | Norway | 4 | 1.1 | LA3 LB4 LB6 LC5 |
| 30 | EU | LY | Lithuania | 3 | 0.8 | LY2 LY3 LY4 |
| 31 | EU | LZ | Bulgaria | 3 | 0.8 | LZ1 LZ7 LZ8 |
| 32 | EU | OE | Austria | 2 | 0.6 | OE4 OE5 |
| 33 | EU | OH | Finland | 6 | 1.7 | OG100 OH1 OH10 OH2 OH3 OH5 |
| 34 | EU | OK | Czech Republic | 2 | 0.6 | OK2 OK6 |
| 35 | EU | OM | Slovak Republic | 4 | 1.1 | OM2 OM3 OM5 OM7 |
| 36 | EU | ON | Belgium | 2 | 0.6 | ON4 ON5 |
| 37 | EU | OZ | Denmark | 1 | 0.3 | 5P1 |
| 38 | SA | P4 | Aruba | 1 | 0.3 | P49 |
| 39 | SA | PY | Brazil | 1 | 0.3 | PY2 |
| 40 | EU | S5 | Slovenia | 5 | 1.4 | S5 S51 S52 S53 S58 |
| 41 | EU | SM | Sweden | 6 | 1.7 | 7S5 SE4 SI3 SK5 SM5 SM8 |
| 42 | EU | SP | Poland | 14 | 3.9 | 3Z9 SN5 SN7 SP2 SP3 SP4 SP5 SP7 SP8 SP9 SQ2 SQ4 SQ5 SQ8 |
| 43 | EU | SV | Greece | 4 | 1.1 | SV1 SV2 SV8 SX2 |
| 44 | AS | TA | Asiatic Turkey | 3 | 0.8 | TA2 TA7 TA9 |
| 45 | EU | *TA1 | European Turkey | 1 | 0.3 | TA1 |
| 46 | EU | TF | Iceland | 1 | 0.3 | TF3 |
| 47 | NA | TG | Guatemala | 1 | 0.3 | TG9 |
| 48 | EU | UA | European Russia | 23 | 6.5 | R2 R3 RA1 RA3 RA4 RC9 RK7 RL1 RN1 RN4 RT2 RT5 RT6 RU3 RU4 RW1 RW4 RX3 UA1 UA3 UA4 UA6 UC6 UI5 |
| 49 | EU | UA2 | Kaliningrad | 1 | 0.3 | RU2 |
| 50 | AS | UA9 | Asiatic Russia | 7 | 2.0 | R0 RA9 RG8 RG9 RW0 UA0 |
| 51 | AS | UN | Kazakhstan | 1 | 0.3 | UP7 |
| 52 | EU | UR | Ukraine | 19 | 5.4 | UR5 UR6 UR7 US3 US4 US5 US6 US7 UT2 UT3 UT4 UT5 UT7 UT8 UW1 UW4 UX9 UZ0 UZ1 |
| 53 | NA | VE | Canada | 10 | 2.8 | CG2 VA1 VA2 VA3 VA7 VE2 VE3 VE7 VE9 VY2 |
| 54 | OC | VK | Australia | 2 | 0.6 | VJ5 VK4 |
| 55 | OC | YB | Indonesia | 3 | 0.8 | YB1 YB3 YC1 |
| 56 | EU | YL | Latvia | 1 | 0.3 | YL2 |
| 57 | EU | YO | Romania | 8 | 2.3 | YO2 YO3 YO4 YO6 YO7 YO8 YO9 YQ6 |
| 58 | EU | YU | Serbia | 6 | 1.7 | YT0 YT4 YU1 YU3 YU7 YU8 |
| 59 | EU | Z3 | North Macedonia | 1 | 0.3 | Z33 |