| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4J | Azerbaijan | 1 | 0.2 | 4K6 |
| 2 | AS | 4L | Georgia | 1 | 0.2 | 4L8 |
| 3 | EU | 4O | Montenegro | 1 | 0.2 | 4O3 |
| 4 | AS | 4X | Israel | 3 | 0.5 | 4X6 4Z4 4Z5 |
| 5 | AS | 5B | Cyprus | 1 | 0.2 | P33 |
| 6 | NA | 6Y | Jamaica | 1 | 0.2 | 6Y6 |
| 7 | EU | 9A | Croatia | 8 | 1.4 | 9A1 9A2 9A3 9A5 9A50 9A7 9A703 9A77 |
| 8 | AS | 9K | Kuwait | 1 | 0.2 | 9K9 |
| 9 | AS | 9M2 | West Malaysia | 1 | 0.2 | 9M2 |
| 10 | AS | A4 | Oman | 1 | 0.2 | A42 |
| 11 | AS | A6 | United Arab Emirates | 1 | 0.2 | A60 |
| 12 | AS | BY | China | 5 | 0.9 | B4 BA4 BA8 BY4 BY5 |
| 13 | AF | CN | Morocco | 1 | 0.2 | CN2 |
| 14 | EU | CT | Portugal | 3 | 0.5 | CR5 CR6 CS2 |
| 15 | EU | CU | Azores | 1 | 0.2 | CR2 |
| 16 | AF | D4 | Cape Verde | 2 | 0.4 | D4 D41 |
| 17 | EU | DL | Fed. Rep. of Germany | 44 | 8.0 | DD0 DD1 DD3 DD5 DF1 DF3 DF5 DG5 DG7 DH0 DH2 DJ0 DJ1 DJ2 DJ3 DJ5 DJ7 DJ8 DK0 DK1 DK2 DK3 DK4 DK6 DL1 DL2 DL20 DL3 DL4 DL5 DL6 DL7 DL8 DM2 DM6 DM8 DM9 DO4 DP5 DP6 DP65 DR4 DR5 DR6 |
| 18 | EU | E7 | Bosnia-Herzegovina | 5 | 0.9 | E7 E72 E74 E77 E79 |
| 19 | EU | EA | Spain | 11 | 2.0 | EA1 EA2 EA3 EA7 EC2 ED2 ED4 ED7 EE3 EF2 EF5 |
| 20 | AF | EA8 | Canary Islands | 3 | 0.5 | EB8 ED8 EG8 |
| 21 | EU | EI | Ireland | 3 | 0.5 | EI0 EI6 EI7 |
| 22 | EU | ER | Moldova | 2 | 0.4 | ER1 ER4 |
| 23 | EU | ES | Estonia | 4 | 0.7 | ES2 ES3 ES5 ES7 |
| 24 | EU | EU | Belarus | 10 | 1.8 | EU1 EU4 EU5 EV1 EV6 EW1 EW3 EW5 EW6 EW8 |
| 25 | EU | F | France | 10 | 1.8 | F0 F5 F6 F8 F9 TM0 TM1 TM3 TM4 TM6 |
| 26 | EU | G | England | 12 | 2.2 | G0 G2 G3 G4 G6 G8 GK4 GX4 M0 M3 M6 M7 |
| 27 | EU | GD | Isle of Man | 2 | 0.4 | GD4 MD4 |
| 28 | EU | GI | Northern Ireland | 1 | 0.2 | MI5 |
| 29 | EU | GJ | Jersey | 1 | 0.2 | MJ5 |
| 30 | EU | GM | Scotland | 5 | 0.9 | GM0 GM3 GM7 MM3 MM7 |
| 31 | EU | GW | Wales | 1 | 0.2 | GW9 |
| 32 | EU | HA | Hungary | 13 | 2.4 | HA0 HA3 HA5 HA6 HA7 HA8 HA9 HG1 HG3 HG4 HG6 HG7 HG8 |
| 33 | EU | HB | Switzerland | 3 | 0.5 | HB2 HB20 HB9 |
| 34 | SA | HC | Ecuador | 1 | 0.2 | HC2 |
| 35 | NA | HI | Dominican Republic | 1 | 0.2 | HI3 |
| 36 | AS | HS | Thailand | 1 | 0.2 | E2 |
| 37 | AS | HZ | Saudi Arabia | 1 | 0.2 | 7Z1 |
| 38 | EU | I | Italy | 29 | 5.2 | I2 I6 IB3 II1 II3 II5 IK0 IK1 IK2 IK4 IK7 IK8 IN3 IO2 IO3 IO4 IQ0 IQ1 IR1 IR2 IR3 IR4 IU1 IV3 IZ1 IZ2 IZ3 IZ4 IZ8 |
| 39 | EU | *IT9 | Sicily | 2 | 0.4 | II9 IT9 |
| 40 | AS | JA | Japan | 10 | 1.8 | 8J1 JE6 JH1 JH4 JH8 JM1 JN2 JR2 JR4 JR5 |
| 41 | NA | K | United States | 55 | 9.9 | AB2 AB3 AC1 AD4 AK1 K1 K2 K3 K4 K5 K7 K9 KC3 KD2 KE1 KE3 KE8 KJ4 KM3 KM4 KM9 KT3 KT8 KU1 N0 N1 N2 N3 N4 N6 NF2 NM1 NN3 NN5 NR3 NR4 NS1 NY4 NZ1 W1 W2 W5 W9 WA1 WA8 WC1 WC4 WC5 WG3 WK1 WK2 WQ2 WU3 WX7 AA3 |
| 42 | NA | KP2 | US Virgin Islands | 1 | 0.2 | WP2 |
| 43 | EU | LA | Norway | 4 | 0.7 | LA5 LA7 LA8 LN7 |
| 44 | SA | LU | Argentina | 1 | 0.2 | LU1 |
| 45 | EU | LX | Luxembourg | 3 | 0.5 | LX0 LX1 LX7 |
| 46 | EU | LY | Lithuania | 9 | 1.6 | LY1 LY2 LY3 LY4 LY5 LY52 LY6 LY7 LY9 |
| 47 | EU | LZ | Bulgaria | 9 | 1.6 | LZ1 LZ113 LZ2 LZ3 LZ4 LZ5 LZ7 LZ8 LZ9 |
| 48 | EU | OE | Austria | 2 | 0.4 | OE2 OE3 |
| 49 | EU | OH | Finland | 14 | 2.5 | OG2 OG25 OG5 OG55 OG6 OG7 OG73 OG8 OH1 OH2 OH3 OH5 OH8 OH9 |
| 50 | EU | OH0 | Aland Islands | 1 | 0.2 | OH0 |
| 51 | EU | OK | Czech Republic | 10 | 1.8 | OK1 OK2 OK5 OK7 OL1 OL2 OL3 OL4 OL7 OL8 |
| 52 | EU | OM | Slovak Republic | 8 | 1.4 | OM0 OM2 OM3 OM4 OM5 OM6 OM7 OM8 |
| 53 | EU | ON | Belgium | 7 | 1.3 | ON0 ON3 ON4 ON5 ON6 OR2 OR5 |
| 54 | NA | OX | Greenland | 1 | 0.2 | OX5 |
| 55 | EU | OZ | Denmark | 1 | 0.2 | OZ6 |
| 56 | SA | P4 | Aruba | 2 | 0.4 | P4 P40 |
| 57 | EU | PA | Netherlands | 10 | 1.8 | PA0 PA1 PA2 PA3 PA4 PA5 PC4 PC5 PE7 PI4 |
| 58 | SA | PY | Brazil | 7 | 1.3 | PP5 PR9 PS2 PX2 PY1 PY2 PY4 |
| 59 | SA | PZ | Suriname | 1 | 0.2 | PZ50 |
| 60 | EU | S5 | Slovenia | 10 | 1.8 | S50 S51 S52 S53 S54 S56 S57 S570 S58 S59 |
| 61 | EU | SM | Sweden | 13 | 2.4 | 8S0 SB3 SC0 SC3 SC5 SE2 SE6 SJ2 SK3 SM0 SM2 SM5 SM6 |
| 62 | EU | SP | Poland | 19 | 3.4 | SN3 SN5 SN7 SN8 SN9 SO4 SO9 SP1 SP2 SP3 SP4 SP5 SP6 SP7 SP9 SQ2 SQ5 SQ65 SQ9 |
| 63 | EU | SV | Greece | 2 | 0.4 | SW8 SZ1 |
| 64 | EU | SV9 | Crete | 2 | 0.4 | SV9 SW9 |
| 65 | AS | TA | Asiatic Turkey | 2 | 0.4 | TC3 YM7 |
| 66 | EU | TF | Iceland | 1 | 0.2 | TF3 |
| 67 | EU | UA | European Russia | 47 | 8.5 | R1 R2 R3 R4 R5 R6 R7 R9 RA1 RA3 RA6 RA7 RD3 RG5 RG6 RK3 RK4 RL4 RM1 RM2 RM3 RM5 RM6 RQ3 RT3 RT5 RU1 RU4 RU5 RU6 RV3 RW3 RW4 RX7 RX9 RY3 RZ1 RZ3 UA3 UA4 UA5 UA6 UA7 UC6 UC7 UF4 UI3 |
| 68 | EU | UA2 | Kaliningrad | 3 | 0.5 | RA2 UA2 UI2 |
| 69 | AS | UA9 | Asiatic Russia | 14 | 2.5 | R0 R8 RA9 RC9 RK9 RT0 RT9 RV9 RW0 RW9 RY9 RZ9 UA9 UI9 |
| 70 | AS | UN | Kazakhstan | 7 | 1.3 | UN0 UN2 UN3 UN6 UN9 UP0 UP2 |
| 71 | EU | UR | Ukraine | 38 | 6.9 | EN4 EO2 EO3 UR3 UR5 UR6 UR7 UR8 US0 US1 US4 US7 UT0 UT1 UT2 UT3 UT4 UT5 UT7 UT8 UV5 UV7 UW1 UW2 UW3 UW7 UW9 UX0 UX1 UX2 UX3 UX5 UX7 UY0 UY5 UZ2 UZ3 UZ9 |
| 72 | NA | VE | Canada | 7 | 1.3 | VA1 VC2 VC4 VC9 VE3 VE9 VY2 |
| 73 | NA | VP9 | Bermuda | 1 | 0.2 | VP9 |
| 74 | OC | YB | Indonesia | 1 | 0.2 | YE1 |
| 75 | EU | YL | Latvia | 5 | 0.9 | YL2 YL3 YL5 YL6 YL9 |
| 76 | EU | YO | Romania | 11 | 2.0 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YO9 YR1 YR5 YR8 |
| 77 | EU | YU | Serbia | 12 | 2.2 | YT0 YT1 YT2 YT3 YT4 YT5 YT6 YT8 YU0 YU1 YU7 YU8 |
| 78 | EU | Z3 | North Macedonia | 2 | 0.4 | Z3 Z35 |
| 79 | EU | Z6 | Republic of Kosovo | 1 | 0.2 | Z60 |
| 80 | NA | ZF | Cayman Islands | 2 | 0.4 | ZF1 ZF2 |