| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | NA | HR | Honduras | 1 | 1.3 | HQ2 | | 2 | NA | K | United States | 70 | 93.3 | AA9 AB3 AB4 AB7 AE9 AG4 AG8 AI4 K0 K1 K3 K4 K5 K8 K9 KA1 KA2 KA9 KB2 KB4 KB8 KB9 KC1 KC3 KC8 KC9 KD4 KD8 KE0 KE2 KE4 KE8 KE9 KJ4 KM4 KN4 KO4 KQ4 KR4 KT4 KU4 KX4 KY4 N0 N1 N2 N3 N4 N8 N9 NC4 NG4 NN9 W0 W1 W2 W3 W4 W5 W8 W9 WA0 WA3 WA4 WB8 WB9 WC4 WG9 WW3 WX3 | | 3 | OC | KH6 | Hawaii | 1 | 1.3 | WH6 | | 4 | NA | VE | Canada | 3 | 4.0 | VA1 VA3 VE2 |
|