| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | NA | K | United States | 52 | 91.2 | AA3 AA8 AB8 AC7 AI6 K0 K1 K2 K3 K4 K6 K8 K9 KB1 KC6 KE5 KE8 KJ4 KK4 KR4 KT6 KU3 KY0 KY7 N0 N1 N3 N4 N6 N8 N9 NA9 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA7 WA9 WB2 WB6 WB9 WC9 WE0 WK7 WR6 | | 2 | NA | KL | Alaska | 1 | 1.8 | KL7 | | 3 | NA | VE | Canada | 3 | 5.3 | VE3 VE5 VE6 | | 4 | OC | ZL | New Zealand | 1 | 1.8 | ZL2 |
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