| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AF | 3V | Tunisia | 1 | 0.1 | 3V8 |
| 2 | AS | 4J | Azerbaijan | 1 | 0.1 | 4K9 |
| 3 | EU | 4O | Montenegro | 1 | 0.1 | 4O3 |
| 4 | AS | 4X | Israel | 3 | 0.4 | 4X3 4X4 4Z4 |
| 5 | AS | 5B | Cyprus | 2 | 0.3 | C49 P33 |
| 6 | AF | 5N | Nigeria | 1 | 0.1 | 5N6 |
| 7 | AF | 5T | Mauritania | 1 | 0.1 | 5T0 |
| 8 | EU | 9A | Croatia | 9 | 1.3 | 9A0 9A2 9A3 9A30 9A40 9A5 9A6 9A7 9A8 |
| 9 | AS | 9K | Kuwait | 1 | 0.1 | 9K2 |
| 10 | SA | 9Y | Trinidad & Tobago | 1 | 0.1 | 9Y4 |
| 11 | AS | A6 | United Arab Emirates | 1 | 0.1 | A65 |
| 12 | AS | BY | China | 1 | 0.1 | B4 |
| 13 | SA | CE | Chile | 2 | 0.3 | CE3 CE4 |
| 14 | NA | CM | Cuba | 2 | 0.3 | CO2 CO8 |
| 15 | AF | CN | Morocco | 2 | 0.3 | CN3 CN8 |
| 16 | EU | CT | Portugal | 4 | 0.6 | CR5 CR6 CT1 CT7 |
| 17 | SA | CX | Uruguay | 1 | 0.1 | CX1 |
| 18 | EU | DL | Germany | 50 | 7.3 | DA0 DC0 DC9 DD1 DD5 DF0 DF1 DF2 DF4 DF5 DF6 DF7 DF9 DG1 DG4 DG5 DG8 DH3 DH6 DH7 DJ0 DJ1 DJ2 DJ4 DJ5 DJ7 DJ8 DJ9 DK2 DK3 DK4 DK5 DK7 DK8 DK9 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM0 DM3 DM7 DP6 DQ0 |
| 19 | EU | E7 | Bosnia-Herzegovina | 2 | 0.3 | E7 E79 |
| 20 | EU | EA | Spain | 16 | 2.3 | EA1 EA2 EA3 EA4 EA5 EA7 EB5 EC4 EC7 ED1 ED5 EE1 EE7 EF1 EF3 EF5 |
| 21 | AF | EA8 | Canary Islands | 2 | 0.3 | EA8 EF8 |
| 22 | EU | EI | Ireland | 5 | 0.7 | EI0 EI3 EI4 EI5 EI8 |
| 23 | AS | EK | Armenia | 1 | 0.1 | EK3 |
| 24 | EU | ER | Moldova | 5 | 0.7 | ER1 ER3 ER4 ER5 ER7 |
| 25 | EU | ES | Estonia | 3 | 0.4 | ES4 ES5 ES9 |
| 26 | EU | EU | Belarus | 10 | 1.5 | EU1 EU5 EU6 EV1 EV6 EW1 EW3 EW4 EW6 EW8 |
| 27 | EU | F | France | 8 | 1.2 | F1 F2 F4 F5 F6 F8 F9 TM0 |
| 28 | OC | FO | French Polynesia | 1 | 0.1 | FO8 |
| 29 | NA | FP | St. Pierre & Miquelon | 1 | 0.1 | FP0 |
| 30 | EU | G | England | 13 | 1.9 | 2E0 G0 G1 G3 G4 G5 G6 G7 GR2 M0 M1 M3 M4 |
| 31 | EU | GD | Isle of Man | 2 | 0.3 | GD0 MD9 |
| 32 | EU | GI | Northern Ireland | 2 | 0.3 | MI0 MI6 |
| 33 | EU | GJ | Jersey | 1 | 0.1 | MJ0 |
| 34 | EU | GM | Scotland | 6 | 0.9 | 2M0 GM3 GM4 GM5 GM7 MM0 |
| 35 | EU | GW | Wales | 3 | 0.4 | GW0 GW4 MW8 |
| 36 | EU | HA | Hungary | 13 | 1.9 | HA1 HA2 HA3 HA4 HA5 HA8 HG0 HG1 HG3 HG4 HG6 HG7 HG8 |
| 37 | EU | HB | Switzerland | 2 | 0.3 | HB9 |
| 38 | EU | HB0 | Liechtenstein | 0 | 0.0 | HB0 |
| 39 | SA | HC | Ecuador | 1 | 0.1 | HD2 |
| 40 | NA | HI | Dominican Republic | 2 | 0.3 | HI3 HI8 |
| 41 | SA | HK | Colombia | 1 | 0.1 | HK1 |
| 42 | AS | HZ | Saudi Arabia | 2 | 0.3 | 7Z1 HZ1 |
| 43 | EU | I | Italy | 28 | 4.1 | I0 I1 I3 I5 IK0 IK1 IK2 IK3 IK4 IK5 IK8 IN3 IO1 IO4 IO8 IR2 IR3 IR8 IW1 IW6 IZ0 IZ1 IZ2 IZ3 IZ4 IZ5 IZ6 IZ8 |
| 44 | EU | IS | Sardinia | 1 | 0.1 | IS0 |
| 45 | EU | *IT9 | Sicily | 2 | 0.3 | IO9 IT9 |
| 46 | NA | J3 | Grenada | 1 | 0.1 | J39 |
| 47 | AS | JA | Japan | 5 | 0.7 | 8N1 8N3 JA0 JH0 JS3 |
| 48 | NA | K | United States | 136 | 19.8 | AA1 AA3 AA4 AA5 AA6 AA8 AA9 AB1 AB7 AB9 AC0 AC5 AC8 AD4 AD5 AD6 AE4 AE5 AF4 AI4 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA1 KB1 KB2 KB3 KB8 KB9 KC0 KC6 KC9 KD5 KD7 KE0 KE1 KE3 KE4 KF0 KG8 KI0 KJ6 KK1 KN4 KN5 KO1 KR4 KS4 KS7 KT5 KX4 KZ5 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA0 NA3 NA4 NA8 NB2 NB4 NC4 ND2 NE7 NF4 NF8 NF9 NG7 NI7 NK5 NK7 NN3 NN5 NN6 NN7 NO3 NR3 NR4 NS1 NU5 NU6 NV9 NX2 NX4 NX5 NX6 NY3 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA1 WA2 WA3 WA4 WA5 WA8 WB0 WB2 WB3 WB4 WB8 WB9 WC1 WC5 WD4 WF4 WJ9 WK2 WO3 WO4 WR7 WT1 WT9 WW4 WX3 |
| 49 | OC | KH2 | Guam | 1 | 0.1 | NH2 |
| 50 | OC | KH6 | Hawaii | 2 | 0.3 | KH6 KH7 |
| 51 | NA | KL | Alaska | 4 | 0.6 | AL1 AL9 KL2 KL7 |
| 52 | NA | KP2 | U.S. Virgin Islands | 3 | 0.4 | KP2 KV4 NP2 |
| 53 | NA | KP4 | Puerto Rico | 2 | 0.3 | NP4 WP3 |
| 54 | EU | LA | Norway | 4 | 0.6 | LA2 LA3 LA8 LN2 |
| 55 | SA | LU | Argentina | 10 | 1.5 | AY5 AY9 L33 LQ4 LR5 LR7 LS1 LU1 LU5 LV6 |
| 56 | EU | LX | Luxembourg | 1 | 0.1 | LX0 |
| 57 | EU | LY | Lithuania | 6 | 0.9 | LY0 LY2 LY4 LY5 LY6 LY9 |
| 58 | EU | LZ | Bulgaria | 7 | 1.0 | LZ1 LZ2 LZ3 LZ5 LZ7 LZ8 LZ9 |
| 59 | EU | OE | Austria | 4 | 0.6 | OE1 OE5 OE6 OE9 |
| 60 | EU | OH | Finland | 7 | 1.0 | OG1 OG6 OG73 OH2 OH5 OH6 OH8 |
| 61 | EU | OH0 | Aland Islands | 1 | 0.1 | OH0 |
| 62 | EU | OK | Czech Republic | 9 | 1.3 | OK1 OK2 OK3 OK5 OK8 OL1 OL3 OL4 OL5 |
| 63 | EU | OM | Slovakia | 7 | 1.0 | OM1 OM2 OM3 OM4 OM5 OM6 OM8 |
| 64 | EU | ON | Belgium | 6 | 0.9 | ON4 ON5 ON6 ON7 OP0 OQ5 |
| 65 | EU | OY | Faroe Islands | 1 | 0.1 | OY1 |
| 66 | EU | OZ | Denmark | 6 | 0.9 | OV2 OZ1 OZ2 OZ7 OZ8 OZ9 |
| 67 | SA | P4 | Aruba | 2 | 0.3 | P43 P48 |
| 68 | EU | PA | Netherlands | 14 | 2.0 | PA1 PA2 PA3 PA4 PA5 PA6 PA7 PD0 PD2 PD3 PD5 PE1 PE4 PG1 |
| 69 | SA | PJ4 | Bonaire | 1 | 0.1 | PJ4 |
| 70 | SA | PY | Brazil | 7 | 1.0 | PP5 PR2 PS2 PV8 PY2 PY5 ZV13 |
| 71 | EU | S5 | Slovenia | 7 | 1.0 | S50 S51 S52 S53 S56 S57 S58 |
| 72 | EU | SM | Sweden | 16 | 2.3 | 8S0 SC3 SE2 SE6 SF3 SF7 SG0 SI5 SJ2 SK7 SK9 SM0 SM2 SM5 SM6 SM7 |
| 73 | EU | SP | Poland | 22 | 3.2 | QRP0 SN0 SN2 SN3 SN5 SN7 SO2 SO9 SP1 SP2 SP3 SP4 SP5 SP6 SP7 SP8 SP9 SQ1 SQ3 SQ5 SQ7 SQ9 |
| 74 | AF | ST | Sudan | 1 | 0.1 | ST2 |
| 75 | EU | SV | Greece | 4 | 0.6 | SV0 SV1 SV2 SX0 |
| 76 | EU | SV5 | Dodecanese | 1 | 0.1 | SV5 |
| 77 | EU | SV9 | Crete | 1 | 0.1 | SV9 |
| 78 | AS | TA | Asiatic Turkey | 1 | 0.1 | TA2 |
| 79 | EU | TF | Iceland | 2 | 0.3 | TF3 TF4 |
| 80 | EU | UA | European Russia | 44 | 6.4 | R2 R3 R5 R6 R7 RA1 RA3 RA4 RA6 RD3 RG3 RK3 RL3 RM3 RM5 RN3 RN6 RN7 RO5 RO7 RQ5 RT3 RT4 RT5 RU1 RU3 RU4 RV1 RV3 RV6 RW3 RW4 RW6 RX3 RX6 RZ3 RZ4 RZ6 UA1 UA3 UA4 UA5 UA6 UC7 |
| 81 | EU | UA2 | Kaliningrad | 2 | 0.3 | RK2 RN2 |
| 82 | AS | UA9 | Asiatic Russia | 12 | 1.7 | R9 RC9 RF9 RG9 RJ9 RL9 RT0 RT9 RW0 RW9 UA9 UI9 |
| 83 | AS | UN | Kazakhstan | 3 | 0.4 | UN6 UN9 UP0 |
| 84 | EU | UR | Ukraine | 46 | 6.7 | EM5 UR3 UR4 UR5 UR7 UR9 US0 US1 US2 US3 US5 US8 UT0 UT2 UT3 UT4 UT5 UT6 UT7 UT8 UU2 UU3 UU5 UU7 UU9 UV0 UV3 UV5 UW0 UW1 UW3 UW4 UW7 UX0 UX1 UX3 UX4 UX7 UX8 UY1 UY2 UY4 UY5 UY7 UZ0 UZ2 |
| 85 | AF | V5 | Namibia | 1 | 0.1 | V51 |
| 86 | NA | VE | Canada | 13 | 1.9 | VA1 VA2 VA3 VA7 VC9 VE1 VE2 VE3 VE4 VE5 VE7 VO1 VY2 |
| 87 | OC | VK | Australia | 4 | 0.6 | VK2 VK3 VK4 VK6 |
| 88 | NA | VP5 | Turks & Caicos | 1 | 0.1 | VP5 |
| 89 | NA | XE | Mexico | 2 | 0.3 | XE1 XE2 |
| 90 | EU | YL | Latvia | 4 | 0.6 | YL2 YL3 YL4 YL9 |
| 91 | EU | YO | Romania | 14 | 2.0 | YO2 YO3 YO5 YO6 YO7 YO8 YO9 YP5 YP9 YR0 YR1 YR2 YR6 YR9 |
| 92 | EU | YU | Serbia | 9 | 1.3 | YT1 YT2 YT3 YT5 YT9 YU1 YU5 YU7 YU8 |
| 93 | SA | YV | Venezuela | 2 | 0.3 | YV5 YW4 |
| 94 | AF | Z2 | Zimbabwe | 1 | 0.1 | Z21 |
| 95 | EU | Z3 | Macedonia | 3 | 0.4 | Z35 Z36 Z37 |
| 96 | EU | ZA | Albania | 1 | 0.1 | ZA0 |
| 97 | AS | ZC4 | UK Bases on Cyprus | 1 | 0.1 | ZC4 |
| 98 | NA | ZF | Cayman Islands | 1 | 0.1 | ZF1 |
| 99 | OC | ZL | New Zealand | 4 | 0.6 | ZL2 ZL3 ZL6 ZM4 |