| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 3A | Monaco | 1 | 0.5 | | | 2 | NA | K | United States | 171 | 91.0 | AA0 AA3 AA4 AA5 AA6 AA7 AB3 AB4 AB5 AB7 AC6 AC7 AD0 AD6 AD7 AE0 AE9 AF7 AG4 AG6 AI6 AJ4 AJ7 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA3 KA4 KA5 KA6 KB3 KB4 KB7 KB9 KC0 KC3 KC4 KC5 KC7 KC9 KD5 KD6 KD7 KD8 KD9 KE0 KE4 KE5 KE7 KE8 KF0 KF4 KF5 KF6 KF7 KG4 KG6 KG7 KI4 KI6 KI7 KJ4 KJ6 KK4 KK6 KK7 KM6 KO0 KO4 KO6 KQ3 KS0 KS3 KT4 KU6 KU7 KV9 KW4 KW7 KY4 KY5 KY6 KY7 KZ5 KZ6 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA5 NA9 NB4 NB9 NC4 NC7 NE3 NE4 NE7 NE9 NI6 NJ6 NM5 NN6 NR0 NS1 NS9 NT4 NT7 NV7 W0 W1 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA4 WA5 WA6 WA7 WA9 WB0 WB3 WB4 WB5 WB6 WB7 WB9 WC8 WC9 WD3 WD4 WD5 WD6 WD9 WF6 WF7 WJ6 WN5 WQ9 WR1 WR4 WR5 WR6 WR7 WR9 WT4 WW2 WX4 WX7 WY3 WY6 WZ4 WZ6 | | 3 | OC | KH2 | Guam | 2 | 1.1 | KH2 NH2 | | 4 | OC | KH4 | Midway Island | 1 | 0.5 | KH4 | | 5 | OC | KH6 | Hawaii | 2 | 1.1 | KH6 KH7 | | 6 | NA | KL | Alaska | 1 | 0.5 | KL7 | | 7 | NA | KP4 | Puerto Rico | 1 | 0.5 | WP4 | | 8 | NA | VE | Canada | 8 | 4.3 | CG5 CG7 VA3 VE3 VE4 VE5 VE6 VE7 | | 9 | OC | VK | Australia | 1 | 0.5 | VK2 |
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