| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | NA | K | United States | 66 | 97.1 | AB4 AF1 K0 K1 K2 K3 K4 K5 K8 K9 KA1 KB0 KB8 KB9 KC3 KC4 KC9 KD2 KD8 KD9 KE7 KJ6 KM4 KM40 KO4 KS4 KU4 KY4 N0 N1 N2 N3 N4 N6 N7 N8 N9 NI1 NJ2 NJ3 NO8 NR0 NT0 NT3 W0 W1 W2 W3 W4 W5 W6 W7 W8 W82 W9 WA0 WA2 WA4 WB0 WB8 WB9 WD0 WD4 WR4 WW4 WX3 | | 2 | NA | VE | Canada | 2 | 2.9 | VE2 VE3 |
|