| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 2 | 0.5 | 9A2 9A5 |
| 2 | AF | CN | Morocco | 1 | 0.3 | CN8 |
| 3 | EU | CT | Portugal | 1 | 0.3 | CT1 |
| 4 | AF | CT3 | Madeira Islands | 1 | 0.3 | CT9 |
| 5 | SA | CX | Uruguay | 2 | 0.5 | CV5 CX3 |
| 6 | EU | DL | Fed. Rep. of Germany | 10 | 2.6 | DD3 DF3 DG0 DJ3 DK8 DL1 DL3 DL8 DL9 DM5 |
| 7 | OC | DU | Philippines | 1 | 0.3 | DV1 |
| 8 | EU | EA | Spain | 8 | 2.1 | EA1 EA2 EA4 EA5 EA7 EC1 EC7 ED5 |
| 9 | EU | EA6 | Balearic Islands | 1 | 0.3 | EA6 |
| 10 | EU | EI | Ireland | 1 | 0.3 | EI3 |
| 11 | EU | EU | Belarus | 1 | 0.3 | EU1 |
| 12 | EU | F | France | 3 | 0.8 | F4 F5 F6 |
| 13 | NA | FG | Guadeloupe | 1 | 0.3 | FG5 |
| 14 | EU | G | England | 5 | 1.3 | G3 G4 G6 G8 M0 |
| 15 | EU | GI | Northern Ireland | 1 | 0.3 | MI0 |
| 16 | EU | GJ | Jersey | 1 | 0.3 | MJ0 |
| 17 | EU | GM | Scotland | 1 | 0.3 | GM3 |
| 18 | EU | GU | Guernsey | 2 | 0.5 | GU0 GU6 |
| 19 | EU | GW | Wales | 1 | 0.3 | GW7 |
| 20 | EU | HA | Hungary | 1 | 0.3 | HA5 |
| 21 | EU | HB | Switzerland | 1 | 0.3 | HB9 |
| 22 | NA | HI | Dominican Republic | 1 | 0.3 | HI3 |
| 23 | SA | HK | Colombia | 1 | 0.3 | HK3 |
| 24 | NA | HP | Panama | 1 | 0.3 | HP1 |
| 25 | NA | HR | Honduras | 1 | 0.3 | HR2 |
| 26 | EU | I | Italy | 16 | 4.1 | I0 I1 I2 I4 I5 IC8 IK0 IK2 IK5 IK8 IV3 IW1 IW5 IZ0 IZ1 IZ4 |
| 27 | EU | IS | Sardinia | 1 | 0.3 | IS0 |
| 28 | NA | J3 | Grenada | 1 | 0.3 | J39 |
| 29 | NA | J6 | St. Lucia | 1 | 0.3 | J69 |
| 30 | AS | JA | Japan | 12 | 3.1 | 7L4 JA1 JA6 JA7 JA9 JF1 JG0 JM1 JR1 JR3 JR5 JS1 |
| 31 | NA | K | United States | 247 | 63.5 | 4U1 AA0 AA1 AA2 AA3 AA4 AA5 AA7 AA8 AA9 AB0 AB1 AB3 AB4 AB5 AB7 AB8 AB9 AC0 AC1 AC5 AC7 AC9 AD1 AD4 AD5 AD7 AD8 AE1 AE4 AE9 AF4 AF8 AG0 AG3 AG4 AG9 AI1 AI4 AI6 AI9 AJ1 AJ5 AK2 AK9 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA0 KA1 KA2 KA3 KA4 KA6 KA9 KB0 KB1 KB2 KB3 KB4 KB5 KB6 KB7 KB8 KB9 KC0 KC2 KC3 KC4 KC5 KC7 KC8 KC9 KD0 KD1 KD3 KD4 KD5 KD6 KD7 KE0 KE1 KE3 KE4 KE5 KE6 KE7 KE8 KE9 KF0 KF2 KF4 KG0 KG4 KG6 KG7 KG9 KI0 KI4 KJ6 KJ7 KK0 KK5 KK6 KK8 KM4 KM5 KM6 KN4 KN8 KO0 KO1 KO6 KO7 KQ6 KR4 KS0 KS4 KT0 KT1 KT4 KT5 KT7 KU5 KV1 KV4 KW2 KW3 KW7 KW9 KX7 KY4 KY8 KZ4 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA0 NA4 NA6 NA8 NC6 ND2 ND4 ND6 ND8 NE1 NE3 NF8 NF9 NG1 NG2 NI5 NI8 NJ1 NJ2 NJ4 NM1 NM5 NN5 NN7 NO9 NR0 NR4 NT0 NT6 NV0 NX2 NX5 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA3 WA4 WA5 WA6 WA7 WA8 WA9 WB0 WB1 WB2 WB4 WB5 WB6 WB8 WB9 WC4 WD4 WD5 WD8 WD9 WE9 WF5 WG0 WK4 WK6 WM3 WM7 WN1 WN6 WO2 WO4 WQ2 WQ9 WR3 WR9 WT6 WT9 WV0 WV7 WW2 WW3 WW4 WW8 WX1 WX4 WX5 WY0 WY5 WY7 WZ1 WZ8 |
| 32 | OC | KH6 | Hawaii | 1 | 0.3 | KH6 |
| 33 | NA | KL | Alaska | 4 | 1.0 | AL2 KL7 KL8 NL7 |
| 34 | NA | KP4 | Puerto Rico | 1 | 0.3 | KP4 |
| 35 | SA | LU | Argentina | 1 | 0.3 | LV5 |
| 36 | EU | LZ | Bulgaria | 2 | 0.5 | LZ2 LZ9 |
| 37 | EU | OE | Austria | 1 | 0.3 | OE9 |
| 38 | EU | OH | Finland | 1 | 0.3 | OH8 |
| 39 | EU | OK | Czech Republic | 2 | 0.5 | OK1 OL6 |
| 40 | EU | ON | Belgium | 1 | 0.3 | ON5 |
| 41 | SA | P4 | Aruba | 1 | 0.3 | P49 |
| 42 | EU | PA | Netherlands | 2 | 0.5 | PA0 PA3 |
| 43 | SA | PY | Brazil | 1 | 0.3 | ZX2 |
| 44 | SA | PZ | Suriname | 1 | 0.3 | PZ5 |
| 45 | EU | S5 | Slovenia | 4 | 1.0 | S53 S56 S57 S58 |
| 46 | EU | SM | Sweden | 2 | 0.5 | SM2 SM3 |
| 47 | EU | SP | Poland | 6 | 1.5 | SN1 SO4 SP2 SP3 SP4 SP9 |
| 48 | NA | TG | Guatemala | 1 | 0.3 | TG9 |
| 49 | AS | UA9 | Asiatic Russia | 1 | 0.3 | UA0 |
| 50 | EU | UR | Ukraine | 5 | 1.3 | US0 UU2 UU9 UW8 UX0 |
| 51 | NA | VE | Canada | 14 | 3.6 | VA1 VA2 VA3 VA7 VE1 VE2 VE3 VE4 VE5 VE6 VE7 VE9 VO1 VY2 |
| 52 | NA | XE | Mexico | 1 | 0.3 | XE1 |
| 53 | EU | YL | Latvia | 1 | 0.3 | YL9 |
| 54 | EU | YU | Serbia | 2 | 0.5 | YT2 YT3 |
| 55 | SA | YV | Venezuela | 4 | 1.0 | 4M5 YV5 YV6 YY6 |
| 56 | AF | ZS | South Africa | 1 | 0.3 | ZS2 |