| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | NA | CM | Cuba | 1 | 1.8 | T4 | | 2 | NA | K | United States | 50 | 90.9 | K0 K1 K3 K4 K5 K8 K9 KA0 KA1 KB1 KB2 KB4 KB9 KC3 KC4 KC9 KD0 KD2 KD4 KD9 KG4 KJ0 KM4 KN4 KO4 KQ4 KT4 N0 N1 N3 N4 N5 N7 N8 N9 NA9 W0 W1 W3 W4 W5 W8 W9 WA3 WA4 WB0 WB9 WD8 WS5 WV8 | | 3 | NA | VE | Canada | 4 | 7.3 | VA2 VB3 VE2 VE3 |
|