| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 5B | Cyprus | 1 | 0.2 | P3 |
| 2 | EU | 9A | Croatia | 5 | 1.2 | 9A1 9A4 9A5 9A6 9A7 |
| 3 | AS | 9K | Kuwait | 1 | 0.2 | 9K2 |
| 4 | EU | CT | Portugal | 1 | 0.2 | CR6 |
| 5 | AF | CT3 | Madeira Islands | 1 | 0.2 | CQ3 |
| 6 | AF | D4 | Cape Verde | 1 | 0.2 | D4 |
| 7 | EU | DL | Fed. Rep. of Germany | 27 | 6.5 | DA0 DC6 DF3 DF4 DF8 DJ5 DJ9 DK1 DK2 DK3 DK6 DL0 DL1 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM3 DM6 DP6 DP7 DQ4 DR4 DR5 |
| 8 | EU | E7 | Bosnia-Herzegovina | 2 | 0.5 | E7 E74 |
| 9 | EU | EA | Spain | 4 | 1.0 | EA1 EA5 EA7 EF5 |
| 10 | EU | EA6 | Balearic Islands | 1 | 0.2 | EA6 |
| 11 | AF | EA8 | Canary Islands | 1 | 0.2 | ED8 |
| 12 | EU | EI | Ireland | 2 | 0.5 | EI2 EI5 |
| 13 | EU | ES | Estonia | 1 | 0.2 | ES2 |
| 14 | EU | F | France | 3 | 0.7 | F5 F6 TM5 |
| 15 | EU | G | England | 8 | 1.9 | G0 G3 G4 G5 M3 M5 M6 M7 |
| 16 | EU | GD | Isle of Man | 1 | 0.2 | MD2 |
| 17 | EU | GM | Scotland | 2 | 0.5 | GM3 GM4 |
| 18 | EU | GU | Guernsey | 1 | 0.2 | GU4 |
| 19 | EU | HA | Hungary | 4 | 1.0 | HA5 HA8 HG7 HG8 |
| 20 | EU | HB | Switzerland | 2 | 0.5 | HB7 HB9 |
| 21 | NA | HI | Dominican Republic | 2 | 0.5 | HI0 HI3 |
| 22 | EU | I | Italy | 5 | 1.2 | I3 IK2 IK3 IQ2 IZ3 |
| 23 | EU | *IT9 | Sicily | 2 | 0.5 | IQ9 IT9 |
| 24 | NA | K | United States | 235 | 56.6 | AA0 AA1 AA2 AA3 AA4 AA5 AA6 AA8 AA9 AB0 AB2 AB3 AB4 AB8 AB9 AC0 AC2 AC4 AC6 AC8 AC9 AD4 AD8 AE2 AE3 AE4 AF2 AF4 AF8 AG1 AG3 AG9 AH2 AI6 AI9 AJ1 AJ2 AJ4 AJ9 AK1 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA2 KA3 KA4 KA6 KA8 KA9 KB0 KB1 KB2 KB4 KB8 KB9 KC1 KC3 KC4 KD0 KD2 KD3 KD4 KD7 KD8 KE0 KE2 KE3 KE4 KE6 KE8 KF3 KF9 KG3 KG4 KG8 KG9 KI0 KI9 KJ9 KK0 KK1 KK4 KK9 KM1 KM2 KM4 KM9 KN1 KN2 KO4 KR4 KR9 KS1 KS4 KS9 KT3 KT4 KT9 KU1 KU4 KU8 KV0 KW4 KW8 KX9 KY0 KY3 KZ2 KZ9 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA2 NA3 NA4 NA5 NA7 NA8 NB3 NC3 NC4 ND4 ND9 NE0 NE1 NE2 NE3 NE4 NE8 NE9 NF1 NF3 NF8 NG0 NG7 NI0 NJ1 NJ3 NJ8 NJ9 NM2 NN1 NN2 NN3 NN4 NN5 NN7 NO2 NO6 NO8 NO9 NQ4 NR1 NR4 NS2 NS3 NS9 NT5 NU4 NW3 NW8 NX3 NY3 NZ8 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA1 WA2 WA3 WA4 WA8 WA9 WB0 WB2 WB4 WB8 WB9 WC2 WD0 WD5 WD8 WD9 WF4 WG3 WI0 WI7 WI9 WJ2 WJ9 WK0 WK3 WN7 WO1 WO2 WO4 WQ5 WR2 WR4 WR5 WS3 WS6 WS9 WT9 WU3 WU4 WW1 WW3 WW4 WW5 WX1 WX4 WX8 WY3 |
| 25 | NA | KP2 | US Virgin Islands | 2 | 0.5 | KP2 NP2 |
| 26 | NA | KP4 | Puerto Rico | 2 | 0.5 | KP4 NP4 |
| 27 | EU | LA | Norway | 2 | 0.5 | LA5 LN8 |
| 28 | EU | LY | Lithuania | 5 | 1.2 | LY2 LY3 LY4 LY5 LY7 |
| 29 | EU | LZ | Bulgaria | 2 | 0.5 | LZ5 LZ9 |
| 30 | EU | OE | Austria | 1 | 0.2 | OE6 |
| 31 | EU | OH | Finland | 5 | 1.2 | OG6 OG9 OH1 OH5 OH6 |
| 32 | EU | OH0 | Aland Islands | 1 | 0.2 | OH0 |
| 33 | EU | OK | Czech Republic | 7 | 1.7 | OK1 OK3 OK4 OK6 OL1 OL6 OL9 |
| 34 | EU | OM | Slovak Republic | 4 | 1.0 | OM0 OM3 OM6 OM7 |
| 35 | EU | ON | Belgium | 4 | 1.0 | ON6 OP3 OT4 OT6 |
| 36 | EU | OZ | Denmark | 1 | 0.2 | OZ1 |
| 37 | EU | PA | Netherlands | 7 | 1.7 | PA0 PA2 PA3 PA4 PA6 PA9 PI4 |
| 38 | EU | S5 | Slovenia | 6 | 1.4 | S50 S51 S52 S53 S54 S57 |
| 39 | EU | SM | Sweden | 7 | 1.7 | SC7 SJ2 SK3 SM1 SM4 SM5 SM6 |
| 40 | EU | SP | Poland | 9 | 2.2 | SN2 SN7 SN9 SP2 SP3 SP4 SP6 SP8 SP9 |
| 41 | EU | SV | Greece | 1 | 0.2 | SV1 |
| 42 | EU | UA | European Russia | 7 | 1.7 | R7 RC3 RL3 RU1 RV3 UA4 UA7 |
| 43 | EU | UA2 | Kaliningrad | 1 | 0.2 | UA2 |
| 44 | EU | UR | Ukraine | 5 | 1.2 | US1 UW5 UX1 UX2 UY5 |
| 45 | NA | V3 | Belize | 1 | 0.2 | V31 |
| 46 | NA | VE | Canada | 11 | 2.7 | VA1 VA2 VA3 VA5 VE1 VE2 VE3 VE6 VE9 VO1 VY2 |
| 47 | NA | XE | Mexico | 1 | 0.2 | XE2 |
| 48 | EU | YL | Latvia | 2 | 0.5 | YL2 YL7 |
| 49 | EU | YO | Romania | 2 | 0.5 | YP5 YR8 |
| 50 | EU | YU | Serbia | 4 | 1.0 | YT0 YT5 YT7 YT9 |
| 51 | NA | ZF | Cayman Islands | 2 | 0.5 | ZF2 ZF5 |