| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | NA | 8P | Barbados | 1 | 0.5 | 8P2 | | 2 | EU | 9A | Croatia | 1 | 0.5 | 9A7 | | 3 | SA | CE | Chile | 1 | 0.5 | CE1 | | 4 | NA | CM | Cuba | 2 | 0.9 | CM3 CM8 | | 5 | EU | CT | Portugal | 1 | 0.5 | CT1 | | 6 | EU | DL | Fed. Rep. of Germany | 9 | 4.1 | DF3 DJ3 DJ4 DL1 DL3 DL5 DL6 DM3 DM5 | | 7 | EU | EA | Spain | 3 | 1.4 | EA2 EA3 EA5 | | 8 | AF | EA8 | Canary Islands | 1 | 0.5 | EA8 | | 9 | EU | EU | Belarus | 1 | 0.5 | EU1 | | 10 | EU | F | France | 4 | 1.8 | F1 F5 F6 TM84 | | 11 | EU | G | England | 4 | 1.8 | G0 G1 G3 G6 | | 12 | EU | GI | Northern Ireland | 1 | 0.5 | GI4 | | 13 | EU | HA | Hungary | 1 | 0.5 | HG500 | | 14 | SA | HK | Colombia | 1 | 0.5 | HK3 | | 15 | NA | HP | Panama | 1 | 0.5 | HP3 | | 16 | EU | I | Italy | 12 | 5.5 | I0 I1 I2 IK0 IK1 IK2 IK4 IK5 IK7 IQ2 IU7 IV3 | | 17 | EU | *IT9 | Sicily | 1 | 0.5 | IT9 | | 18 | AS | JA | Japan | 5 | 2.3 | JA2 JF1 JH1 JM1 JR1 | | 19 | NA | K | United States | 114 | 52.3 | AA0 AA1 AA2 AA4 AA5 AA6 AB1 AB4 AB5 AC2 AD0 AD4 AD5 AE1 AE5 AE8 AF6 AG2 AI6 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA1 KA2 KA3 KA4 KA8 KB1 KB7 KB9 KC4 KC5 KC8 KD2 KD6 KD8 KE3 KE5 KE8 KF5 KF7 KG4 KG5 KG7 KI6 KK4 KN5 KO9 KS0 KS2 KS4 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA2 NA6 NC4 ND2 ND9 NG7 NK9 NR4 NT0 NX5 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA1 WA2 WA4 WA5 WA6 WA7 WA8 WB0 WB2 WB5 WB6 WB8 WB9 WC2 WD0 WD4 WE6 WI2 WJ2 WK3 WM5 WQ6 WS7 WV5 WV6 WX7 | | 20 | NA | KL | Alaska | 1 | 0.5 | KL7 | | 21 | EU | LA | Norway | 1 | 0.5 | LA9 | | 22 | EU | LY | Lithuania | 1 | 0.5 | LY1 | | 23 | EU | LZ | Bulgaria | 2 | 0.9 | LZ2 LZ5 | | 24 | EU | OH | Finland | 1 | 0.5 | OH2 | | 25 | EU | OK | Czech Republic | 1 | 0.5 | OK6 | | 26 | EU | ON | Belgium | 1 | 0.5 | ON4 | | 27 | EU | PA | Netherlands | 11 | 5.0 | PA0 PA1 PA2 PA4 PA5 PB7 PD0 PD2 PD7 PD8 PE1 | | 28 | SA | PY | Brazil | 2 | 0.9 | PP7 PY2 | | 29 | EU | S5 | Slovenia | 3 | 1.4 | S500 S56 S57 | | 30 | EU | SM | Sweden | 1 | 0.5 | SM7 | | 31 | EU | SP | Poland | 1 | 0.5 | SP9 | | 32 | EU | SV | Greece | 1 | 0.5 | SV2 | | 33 | NA | TI | Costa Rica | 1 | 0.5 | TI8 | | 34 | EU | UA | European Russia | 4 | 1.8 | R7 RK3 RT3 UC6 | | 35 | EU | UR | Ukraine | 5 | 2.3 | UR7 US7 UV7 UY7 UZ4 | | 36 | NA | V3 | Belize | 1 | 0.5 | V31 | | 37 | NA | VE | Canada | 9 | 4.1 | VA1 VA3 VA7 VE2 VE3 VE6 VE7 VO1 VY2 | | 38 | OC | VK | Australia | 1 | 0.5 | VK4 | | 39 | EU | YL | Latvia | 1 | 0.5 | YL3 | | 40 | EU | YO | Romania | 2 | 0.9 | YO2 YO6 | | 41 | EU | YU | Serbia | 1 | 0.5 | YU1 | | 42 | SA | YV | Venezuela | 1 | 0.5 | YV5 | | 43 | OC | ZL | New Zealand | 1 | 0.5 | ZM2 |
|