| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | NA | K | United States | 222 | 90.2 | AA0 AA1 AA2 AA3 AA4 AA5 AA6 AA8 AA9 AB3 AB7 AB9 AC0 AC2 AC4 AC5 AC7 AD4 AD8 AE1 AE4 AE6 AF0 AF3 AF4 AF7 AF8 AG3 AI0 AI6 AI9 AJ6 AJ9 AK2 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA0 KA1 KA2 KA4 KA6 KB0 KB1 KB3 KB4 KB8 KB9 KC0 KC3 KC7 KC9 KD2 KD3 KD4 KD8 KE0 KE3 KE4 KE5 KE9 KF5 KF6 KG5 KG7 KG9 KI0 KI1 KI6 KI7 KJ4 KJ9 KK0 KK5 KK9 KM5 KO1 KO4 KQ4 KR2 KS7 KT0 KT4 KT5 KU4 KU8 KV0 KV3 KV8 KW8 KW9 KX1 KX2 KX9 KY0 KY4 KY7 KZ5 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA0 NA1 NA4 NA5 NC1 NC3 NC6 ND4 ND7 ND8 NE5 NE9 NF1 NI0 NI8 NJ1 NJ2 NJ3 NK4 NM2 NM5 NN0 NN1 NN2 NN3 NN4 NO8 NQ6 NR4 NS0 NS2 NS3 NS4 NU0 NU2 NU4 NU6 NW0 NW2 NW3 NX4 NX6 NY3 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA3 WA4 WA5 WA6 WA7 WA8 WA9 WB0 WB2 WB3 WB5 WB6 WB7 WB8 WB9 WC6 WC7 WC8 WD0 WD9 WE8 WF4 WF7 WG9 WI9 WJ9 WM4 WN4 WN6 WN7 WO7 WO9 WQ5 WQ9 WR3 WR4 WS1 WS7 WT2 WT3 WT9 WU0 WU9 WW2 WW3 WW4 WX0 WX5 WX6 WY7 WZ0 | | 2 | OC | KH6 | Hawaii | 4 | 1.6 | AH6 KH6 KH7 WH7 | | 3 | NA | KL | Alaska | 4 | 1.6 | AL1 AL4 AL7 KL7 | | 4 | NA | KP2 | US Virgin Islands | 1 | 0.4 | KP2 | | 5 | NA | KP4 | Puerto Rico | 1 | 0.4 | WP3 | | 6 | NA | VE | Canada | 14 | 5.7 | VA1 VA2 VA3 VA7 VE1 VE2 VE3 VE4 VE5 VE6 VE7 VE9 VO1 VY2 |
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