| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AF | 3V | Tunisia | 1 | 0.2 | 3V8 |
| 2 | AS | 4L | Georgia | 1 | 0.2 | 4L2 |
| 3 | AS | 4X | Israel | 3 | 0.7 | 4X0 4X1 4X7 |
| 4 | AS | 5B | Cyprus | 4 | 0.9 | 5B4 C4 C44 P33 |
| 5 | EU | 9A | Croatia | 6 | 1.4 | 9A1 9A3 9A4 9A5 9A7 9A9 |
| 6 | EU | 9H | Malta | 1 | 0.2 | 9H6 |
| 7 | AS | 9K | Kuwait | 1 | 0.2 | 9K9 |
| 8 | AS | A4 | Oman | 1 | 0.2 | A44 |
| 9 | AS | A6 | United Arab Emirates | 1 | 0.2 | A65 |
| 10 | EU | C3 | Andorra | 1 | 0.2 | C37 |
| 11 | AF | CN | Morocco | 2 | 0.5 | CN3 CN8 |
| 12 | EU | CT | Portugal | 5 | 1.1 | CQ7 CR5 CR6 CT1 CT2 |
| 13 | AF | CT3 | Madeira Islands | 3 | 0.7 | CQ3 CR3 CT3 |
| 14 | EU | CU | Azores | 2 | 0.5 | CQ8 CR2 |
| 15 | SA | CX | Uruguay | 1 | 0.2 | CX2 |
| 16 | AF | D4 | Cape Verde | 2 | 0.5 | D4 D44 |
| 17 | EU | DL | Fed. Rep. of Germany | 33 | 7.4 | DA0 DB3 DB5 DF0 DF8 DG4 DH1 DH2 DH8 DJ7 DK0 DK1 DK2 DK3 DK5 DK6 DL0 DL1 DL2 DL4 DL5 DL6 DL7 DL9 DM3 DM4 DM5 DM6 DO4 DP5 DP6 DP7 DR0 |
| 18 | EU | E7 | Bosnia-Herzegovina | 3 | 0.7 | E7 E70 E77 |
| 19 | EU | EA | Spain | 17 | 3.8 | EA1 EA4 EA5 EA7 EB5 EC7 ED1 ED2 ED3 ED5 ED7 EE3 EE4 EE5 EE7 EF1 EF3 |
| 20 | AF | EA8 | Canary Islands | 2 | 0.5 | EA8 ED8 |
| 21 | EU | EI | Ireland | 2 | 0.5 | EI7 EI9 |
| 22 | EU | ER | Moldova | 1 | 0.2 | ER1 |
| 23 | EU | ES | Estonia | 2 | 0.5 | ES3 ES9 |
| 24 | EU | EU | Belarus | 4 | 0.9 | EU2 EU4 EW4 EW5 |
| 25 | EU | F | France | 11 | 2.5 | F4 F5 F6 F8 TM0 TM1 TM2 TM3 TM7 TM8 TM9 |
| 26 | NA | FJ | St. Barthelemy | 1 | 0.2 | FJ0 |
| 27 | AF | FR | Reunion Island | 1 | 0.2 | FR4 |
| 28 | NA | FS | St. Martin | 1 | 0.2 | TO5 |
| 29 | EU | G | England | 4 | 0.9 | G4 G8 M4 M6 |
| 30 | EU | GI | Northern Ireland | 1 | 0.2 | MI5 |
| 31 | EU | GM | Scotland | 6 | 1.4 | GM2 GM5 GM9 MM0 MM2 MM4 |
| 32 | EU | GW | Wales | 2 | 0.5 | GW4 GW9 |
| 33 | EU | HA | Hungary | 9 | 2.0 | HA1 HA3 HA5 HA7 HA8 HG1 HG5 HG6 HG7 |
| 34 | EU | HB | Switzerland | 2 | 0.5 | HB2 HB9 |
| 35 | AS | HS | Thailand | 1 | 0.2 | E2 |
| 36 | AS | HZ | Saudi Arabia | 3 | 0.7 | HZ0 HZ1 HZ7 |
| 37 | EU | I | Italy | 45 | 10.1 | 4U9 I1 I2 IB0 IB3 II0 II2 II3 II8 IK1 IK2 IK5 IN3 IO0 IO3 IO6 IO7 IQ1 IQ2 IQ3 IQ4 IQ8 IR2 IR3 IR4 IR6 IR7 IU0 IU1 IU3 IU8 IV3 IW0 IW1 IW2 IX1 IY3 IZ0 IZ1 IZ2 IZ3 IZ4 IZ6 IZ7 IZ8 |
| 38 | AF | *IG9 | African Italy | 1 | 0.2 | IH9 |
| 39 | EU | IS | Sardinia | 2 | 0.5 | IQ0 IS0 |
| 40 | EU | *IT9 | Sicily | 6 | 1.4 | IB9 IF9 II9 IO9 IR9 IT9 |
| 41 | AS | JT | Mongolia | 1 | 0.2 | JT5 |
| 42 | NA | K | United States | 47 | 10.6 | AA1 AA3 AA4 K0 K1 K2 K3 K4 K8 K9 KG8 KJ4 KM8 KQ2 KQ3 KU2 KZ2 N1 N2 N4 N5 N6 N8 NA8 NC1 NG1 NJ4 NN1 NO9 NR3 NT2 NW3 NY6 W1 W2 W3 W4 W7 WA2 WB2 WB9 WK1 WK2 WS7 WW4 WX3 WY3 |
| 43 | NA | KL | Alaska | 1 | 0.2 | KL7 |
| 44 | NA | KP4 | Puerto Rico | 3 | 0.7 | KP3 KP4 WP4 |
| 45 | EU | LA | Norway | 7 | 1.6 | LA1 LA100 LA2 LA4 LN1 LN2 LN8 |
| 46 | SA | LU | Argentina | 1 | 0.2 | LO7 |
| 47 | EU | LX | Luxembourg | 2 | 0.5 | LX1 LX8 |
| 48 | EU | LY | Lithuania | 3 | 0.7 | LY2 LY4 LY5 |
| 49 | EU | LZ | Bulgaria | 8 | 1.8 | LZ1 LZ2 LZ4 LZ5 LZ6 LZ7 LZ8 LZ9 |
| 50 | EU | OE | Austria | 5 | 1.1 | OE1 OE4 OE5 OE8 OE9 |
| 51 | EU | OH | Finland | 11 | 2.5 | OG2 OG3 OG6 OG8 OG9 OH1 OH2 OH5 OH6 OH7 OH8 |
| 52 | EU | OH0 | Aland Islands | 1 | 0.2 | OH0 |
| 53 | EU | OK | Czech Republic | 11 | 2.5 | OK1 OK2 OK5 OK7 OL0 OL1 OL3 OL5 OL7 OL80 OL9 |
| 54 | EU | OM | Slovak Republic | 6 | 1.4 | OM0 OM2 OM3 OM4 OM5 OM7 |
| 55 | EU | ON | Belgium | 7 | 1.6 | ON3 ON8 OR1 OR2 OT4 OT5 OT7 |
| 56 | EU | OZ | Denmark | 2 | 0.5 | OZ4 OZ5 |
| 57 | SA | P4 | Aruba | 1 | 0.2 | P40 |
| 58 | EU | PA | Netherlands | 9 | 2.0 | PA0 PA3 PA4 PA6 PA8 PA9 PD3 PG6 PI4 |
| 59 | SA | PJ2 | Curacao | 1 | 0.2 | PJ2 |
| 60 | SA | PJ4 | Bonaire | 1 | 0.2 | PJ4 |
| 61 | SA | PY | Brazil | 11 | 2.5 | PP4 PT4 PT5 PT7 PV2 PW2 PX2 PY2 PY5 PY6 PY8 |
| 62 | SA | PZ | Suriname | 1 | 0.2 | PZ2 |
| 63 | EU | S5 | Slovenia | 9 | 2.0 | S50 S51 S52 S53 S54 S55 S56 S57 S58 |
| 64 | EU | SM | Sweden | 5 | 1.1 | SJ0 SJ2 SK6 SK7 SM3 |
| 65 | EU | SP | Poland | 24 | 5.4 | 3Z1 HF1 HF9 SN2 SN3 SN5 SN7 SN8 SN9 SO4 SO7 SP2 SP3 SP4 SP5 SP6 SP7 SP8 SP9 SQ2 SQ6 SQ7 SQ8 SQ9 |
| 66 | EU | SV | Greece | 7 | 1.6 | J42 SV1 SV2 SV3 SX2 SZ1 SZ3 |
| 67 | EU | SV9 | Crete | 1 | 0.2 | SX9 |
| 68 | AS | TA | Asiatic Turkey | 6 | 1.4 | TA3 TC3 TC60 TC7 YM3 YM7 |
| 69 | EU | TF | Iceland | 1 | 0.2 | TF3 |
| 70 | NA | TI | Costa Rica | 1 | 0.2 | TI5 |
| 71 | EU | TK | Corsica | 2 | 0.5 | TK0 TK5 |
| 72 | EU | UA | European Russia | 11 | 2.5 | R7 RA3 RC7 RL3 RM3 RT4 RU1 RZ3 UA4 UI5 |
| 73 | AS | UA9 | Asiatic Russia | 0 | 0.0 | RA9 |
| 74 | AS | UN | Kazakhstan | 2 | 0.5 | UP2 UP5 |
| 75 | EU | UR | Ukraine | 6 | 1.4 | UT0 UT3 UT7 UW5 UY3 UZ0 |
| 76 | NA | V2 | Antigua & Barbuda | 1 | 0.2 | V26 |
| 77 | NA | VE | Canada | 6 | 1.4 | VA2 VC3 VE2 VE3 VY2 XL3 |
| 78 | EU | YL | Latvia | 3 | 0.7 | YL2 YL3 YL7 |
| 79 | EU | YO | Romania | 9 | 2.0 | YO3 YO7 YO8 YO9 YP0 YP1 YP3 YQ6 YR2 |
| 80 | EU | YU | Serbia | 9 | 2.0 | YT0 YT1 YT2 YT3 YT5 YT7 YU1 YU5 YU7 |
| 81 | EU | Z3 | North Macedonia | 1 | 0.2 | Z35 |
| 82 | EU | Z6 | Republic of Kosovo | 3 | 0.7 | Z61 Z62 Z68 |
| 83 | NA | ZF | Cayman Islands | 2 | 0.5 | ZF1 ZF2 |