| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4J | Azerbaijan | 1 | 0.2 | 4K100 |
| 2 | AS | 4L | Georgia | 1 | 0.2 | 4L8 |
| 3 | AS | 4X | Israel | 3 | 0.6 | 4X6 4Z4 4Z5 |
| 4 | AS | 5B | Cyprus | 2 | 0.4 | 5B0 P3 |
| 5 | EU | 9A | Croatia | 7 | 1.3 | 9A1 9A2 9A3 9A30 9A5 9A6 9A7 |
| 6 | EU | 9H | Malta | 1 | 0.2 | 9H6 |
| 7 | AS | A6 | United Arab Emirates | 1 | 0.2 | A65 |
| 8 | AS | A7 | Qatar | 1 | 0.2 | A71 |
| 9 | AS | BY | China | 2 | 0.4 | BD7 BY5 |
| 10 | AF | CN | Morocco | 1 | 0.2 | CN3 |
| 11 | EU | CT | Portugal | 2 | 0.4 | CR5 CT1 |
| 12 | AF | CT3 | Madeira Islands | 2 | 0.4 | CR3 CT3 |
| 13 | EU | DL | Fed. Rep. of Germany | 50 | 9.5 | DA0 DA3 DC8 DD2 DD5 DF1 DF2 DF3 DF5 DF7 DF9 DG1 DG3 DG4 DG5 DG7 DH0 DJ0 DJ2 DJ3 DJ4 DJ5 DJ8 DJ9 DK2 DK3 DK5 DK7 DK8 DL0 DL1 DL2 DL3 DL4 DL5 DL50 DL6 DL7 DL8 DL9 DM2 DM3 DM5 DP5 DP6 DQ1 DQ5 DQ6 DQ9 DR5 |
| 14 | OC | E6 | Niue | 1 | 0.2 | E65 |
| 15 | EU | E7 | Bosnia-Herzegovina | 4 | 0.8 | E7 E70 E73 E74 |
| 16 | EU | EA | Spain | 12 | 2.3 | AO5 EA2 EA3 EA4 EA5 EA7 EB5 EC5 ED1 ED7 EF1 EF5 |
| 17 | AF | EA8 | Canary Islands | 1 | 0.2 | EF8 |
| 18 | AF | EA9 | Ceuta & Melilla | 2 | 0.4 | EA9 EF9 |
| 19 | EU | EI | Ireland | 1 | 0.2 | EI7 |
| 20 | EU | ES | Estonia | 3 | 0.6 | ES2 ES3 ES7 |
| 21 | EU | EU | Belarus | 11 | 2.1 | EU1 EU2 EU3 EU4 EU8 EV1 EV6 EW1 EW2 EW4 EW8 |
| 22 | EU | F | France | 8 | 1.5 | F0 F4 F5 F6 F8 TM57 TM6 TM7 |
| 23 | SA | FY | French Guiana | 1 | 0.2 | TO1 |
| 24 | EU | G | England | 5 | 0.9 | G3 G4 G6 G8 MR5 |
| 25 | EU | GI | Northern Ireland | 1 | 0.2 | MI5 |
| 26 | EU | GJ | Jersey | 1 | 0.2 | MJ0 |
| 27 | EU | GM | Scotland | 3 | 0.6 | GM5 MM2 MM9 |
| 28 | EU | GW | Wales | 1 | 0.2 | MW6 |
| 29 | EU | HA | Hungary | 16 | 3.0 | HA1 HA2 HA3 HA5 HA6 HA7 HA8 HA9 HG0 HG3 HG4 HG5 HG6 HG7 HG8 HG9 |
| 30 | EU | HB | Switzerland | 2 | 0.4 | HB7 HB9 |
| 31 | EU | HB0 | Liechtenstein | 1 | 0.2 | HB0 |
| 32 | AS | HL | Republic of Korea | 1 | 0.2 | HL2 |
| 33 | AS | HS | Thailand | 1 | 0.2 | E2 |
| 34 | EU | I | Italy | 31 | 5.9 | I0 I1 I2 I3 I5 I6 IB3 IB8 II0 II2 II3 II4 II8 IK1 IK2 IK3 IK4 IK5 IN3 IO4 IO6 IQ6 IR2 IU0 IU1 IU2 IV3 IZ2 IZ3 IZ4 IZ8 |
| 35 | EU | IS | Sardinia | 1 | 0.2 | IS0 |
| 36 | EU | *IT9 | Sicily | 4 | 0.8 | IB9 IF9 IQ9 IT9 |
| 37 | AS | JA | Japan | 9 | 1.7 | JA7 JE6 JH1 JH2 JH8 JI1 JO7 JR6 JS4 |
| 38 | AS | JT | Mongolia | 1 | 0.2 | JT5 |
| 39 | EU | JW | Svalbard | 1 | 0.2 | JW5 |
| 40 | NA | K | United States | 62 | 11.7 | AA3 AB3 AC1 AC5 AD4 AG3 AK1 K0 K1 K2 K3 K5 K7 K8 K9 KA1 KA6 KD2 KD8 KM9 KO4 KQ4 KR2 KS8 KT3 KU2 KU8 KV2 N2 N3 N4 N5 N7 N8 N9 NB1 ND3 NG1 NG3 NJ3 NJ4 NM2 NN3 NN4 NR4 NS4 NU5 NU8 W0 W1 W2 W3 W4 W7 WB2 WG3 WG4 WK1 WK2 WQ0 WS9 WX0 |
| 41 | NA | KP4 | Puerto Rico | 1 | 0.2 | WP4 |
| 42 | EU | LA | Norway | 4 | 0.8 | LA7 LA8 LC9 LN8 |
| 43 | EU | LY | Lithuania | 6 | 1.1 | LY2 LY3 LY4 LY5 LY7 LY9 |
| 44 | EU | LZ | Bulgaria | 8 | 1.5 | LZ1 LZ33 LZ5 LZ6 LZ7 LZ73 LZ8 LZ9 |
| 45 | EU | OE | Austria | 4 | 0.8 | OE1 OE2 OE3 OE5 |
| 46 | EU | OH | Finland | 16 | 3.0 | OG1 OG2 OG3 OG55 OG6 OG7 OG73 OH1 OH2 OH3 OH4 OH5 OH7 OH8 OI3 OI5 |
| 47 | EU | OK | Czech Republic | 14 | 2.6 | OK1 OK2 OK3 OK4 OK5 OK6 OK7 OL1 OL2 OL3 OL4 OL5 OL7 OL750 |
| 48 | EU | OM | Slovak Republic | 7 | 1.3 | OM0 OM2 OM3 OM4 OM6 OM7 OM8 |
| 49 | EU | ON | Belgium | 9 | 1.7 | ON4 ON6 ON7 ON9 OP7 OQ5 OR1 OR3 OT7 |
| 50 | EU | OZ | Denmark | 7 | 1.3 | OU3 OU4 OV3 OZ0 OZ1 OZ2 OZ3 |
| 51 | EU | PA | Netherlands | 12 | 2.3 | PA0 PA2 PA3 PA4 PA5 PA7 PC1 PC5 PC6 PD2 PE1 PG2 |
| 52 | SA | PY | Brazil | 2 | 0.4 | PR1 PR2 |
| 53 | EU | S5 | Slovenia | 9 | 1.7 | S50 S51 S52 S53 S54 S55 S56 S57 S58 |
| 54 | EU | SM | Sweden | 15 | 2.8 | SA6 SB7 SC7 SD4 SD6 SE3 SE4 SE5 SF0 SF6 SJ7 SM2 SM3 SM5 SM6 |
| 55 | EU | SP | Poland | 20 | 3.8 | 3Z0 3Z1 HF50 SN2 SN4 SN5 SN6 SN7 SN9 SO4 SO5 SP1 SP2 SP3 SP4 SP5 SP7 SP8 SP9 SQ9 |
| 56 | EU | SV | Greece | 7 | 1.3 | J42 SV1 SV2 SV3 SV6 SX1 SZ1 |
| 57 | EU | SV9 | Crete | 2 | 0.4 | SV9 SX9 |
| 58 | AS | TA | Asiatic Turkey | 1 | 0.2 | YM2 |
| 59 | EU | TF | Iceland | 3 | 0.6 | TF0 TF1 TF3 |
| 60 | EU | UA | European Russia | 39 | 7.4 | R1 R2 R3 R4 R5 R7 R9 RA0 RA1 RA3 RA4 RA5 RA6 RC4 RG2 RG5 RK2 RL3 RM7 RM8 RN4 RT4 RT6 RU1 RU5 RW1 RW3 RX6 RY3 UA3 UA4 UA6 UB5 UB7 UC1 UC4 UD4 UD6 |
| 61 | EU | UA2 | Kaliningrad | 2 | 0.4 | RN2 UB2 |
| 62 | AS | UA9 | Asiatic Russia | 5 | 0.9 | RA9 RC9 RU9 RX9 UA9 UG8 |
| 63 | AS | UN | Kazakhstan | 6 | 1.1 | UN0 UN4 UN9 UP0 UP2 UP5 |
| 64 | EU | UR | Ukraine | 26 | 4.9 | UR1 UR4 UR5 UR7 US1 US7 UT0 UT1 UT2 UT4 UT5 UT6 UT7 UT8 UT9 UV2 UW1 UW3 UW4 UW5 UX1 UY2 UY5 UZ0 UZ1 UZ7 |
| 65 | NA | V2 | Antigua & Barbuda | 1 | 0.2 | V26 |
| 66 | OC | V8 | Brunei Darussalam | 1 | 0.2 | V85 |
| 67 | NA | VE | Canada | 6 | 1.1 | VA3 VC3 VE3 VE9 VY2 XL2 |
| 68 | OC | VK | Australia | 2 | 0.4 | VK4 VL2 |
| 69 | NA | XE | Mexico | 1 | 0.2 | XE1 |
| 70 | OC | YB | Indonesia | 1 | 0.2 | YB1 |
| 71 | EU | YL | Latvia | 5 | 0.9 | YL1 YL2 YL3 YL7 YL8 |
| 72 | EU | YO | Romania | 7 | 1.3 | YO3 YO4 YO5 YO6 YO7 YO8 YR9 |
| 73 | EU | YU | Serbia | 15 | 2.8 | QRP0 YT0 YT1 YT2 YT3 YT4 YT5 YT6 YT7 YT8 YU1 YU3 YU4 YU5 YU7 |
| 74 | EU | Z3 | North Macedonia | 3 | 0.6 | Z32 Z33 Z39 |
| 75 | EU | Z6 | Republic of Kosovo | 1 | 0.2 | Z68 |
| 76 | EU | ZA | Albania | 1 | 0.2 | ZA1 |
| 77 | OC | ZL | New Zealand | 1 | 0.2 | ZL1 |