| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | DL | Fed. Rep. of Germany | 1 | 0.3 | Y4 | | 2 | EU | G | England | 2 | 0.6 | G0 M7 | | 3 | EU | I | Italy | 2 | 0.6 | IK4 IK5 | | 4 | NA | K | United States | 283 | 91.9 | AA0 AA2 AA3 AA4 AA5 AA8 AA9 AB2 AB3 AB4 AB5 AB9 AC0 AC1 AC2 AC4 AC8 AC9 AD0 AD4 AD5 AD7 AD8 AE0 AE4 AE5 AF2 AF4 AF5 AG4 AG5 AI0 AI4 AI5 AJ0 AJ4 AJ9 AK0 AK9 K0 K1 K2 K3 K4 K40 K5 K6 K7 K8 K9 KA0 KA1 KA2 KA3 KA4 KA5 KA9 KB0 KB1 KB2 KB3 KB4 KB5 KB6 KB7 KB8 KB9 KC0 KC1 KC2 KC3 KC4 KC5 KC7 KC8 KC9 KD0 KD2 KD3 KD4 KD5 KD7 KD8 KD9 KE0 KE2 KE3 KE4 KE5 KE6 KE8 KE9 KF0 KF1 KF3 KF4 KF5 KF8 KF9 KG0 KG4 KG5 KG8 KG9 KH2 KI0 KI4 KI5 KI9 KJ4 KJ5 KJ6 KJ7 KK0 KK1 KK4 KK5 KK6 KM4 KM5 KM6 KN0 KN4 KN5 KN6 KO0 KO4 KO5 KQ3 KQ4 KR3 KR4 KR6 KR8 KS0 KS3 KS4 KT3 KT4 KT5 KT9 KU3 KU4 KU9 KW3 KW4 KX0 KX4 KX7 KX8 KY4 KZ1 KZ3 KZ4 KZ8 KZ9 N0 N1 N2 N3 N4 N5 N50 N6 N7 N8 N9 NA3 NA4 NA5 NA9 NB4 NC0 NC4 NC8 NC9 ND5 ND8 NE5 NF4 NI1 NJ2 NJ5 NK2 NK3 NK4 NM5 NM8 NN4 NN8 NO5 NO8 NO9 NR0 NR5 NR7 NR9 NS0 NS4 NS9 NT4 NU4 NW2 NW8 NX2 NY9 NZ2 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA3 WA4 WA5 WA6 WA7 WA8 WA9 WB0 WB1 WB2 WB3 WB4 WB5 WB6 WB7 WB8 WB9 WB9FD WC2 WC4 WC8 WD0 WD3 WD4 WD5 WD8 WD9 WE3 WE4 WE8 WF4 WF5 WF9 WG4 WG5 WI0 WJ4 WJ8 WM3 WM9 WN8 WO3 WQ3 WR0 WR5 WR9 WS0 WS3 WS5 WT2 WT8 WU3 WV0 WV8 WW2 WX3 WX4 WX5 WY0 WY5 WY6 WZ1 WZ4 | | 5 | OC | KH6 | Hawaii | 1 | 0.3 | KH6 | | 6 | NA | KL | Alaska | 2 | 0.6 | KL4 KL7 | | 7 | NA | KP4 | Puerto Rico | 2 | 0.6 | KP3 KP4 | | 8 | EU | OE | Austria | 1 | 0.3 | OE5 | | 9 | EU | OM | Slovak Republic | 1 | 0.3 | OM1 | | 10 | NA | VE | Canada | 10 | 3.2 | VA2 VA3 VE1 VE2 VE3 VE4 VE5 VE6 VE7 VE9 | | 11 | OC | VK | Australia | 2 | 0.6 | AX0 VK4 | | 12 | NA | ZF | Cayman Islands | 1 | 0.3 | ZF2 |
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