| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | DL | Fed. Rep. of Germany | 1 | 0.5 | DL5 | | 2 | NA | HR | Honduras | 1 | 0.5 | HR5 | | 3 | NA | K | United States | 205 | 94.0 | AA2 AA3 AA4 AA5 AA6 AA9 AB1 AB2 AB4 AB5 AB7 AC1 AC2 AC4 AC5 AC9 AD0 AD4 AD9 AE2 AE7 AE8 AE9 AF9 AG4 AG5 AI0 AI1 AI4 AI5 AJ4 AJ5 AK0 AK1 AK4 K0 K1 K2 K3 K30 K4 K5 K6 K7 K8 K9 KA1 KA3 KA4 KA5 KA8 KA9 KB0 KB2 KB3 KB4 KB5 KB8 KB9 KC0 KC1 KC2 KC3 KC4 KC5 KC8 KC9 KD0 KD1 KD3 KD4 KD5 KD8 KD9 KE0 KE2 KE3 KE4 KE5 KE8 KE9 KF0 KF4 KF5 KF8 KF9 KG0 KG4 KG5 KG8 KG9 KI4 KI5 KI9 KJ4 KJ5 KK3 KK4 KK5 KM5 KN2 KN4 KO4 KQ3 KQ4 KR4 KR9 KS4 KT4 KU4 KV3 KV4 KW4 KW5 KW9 KY4 KZ1 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA1 NA3 NA9 NB8 NC4 NC5 ND5 NE1 NE7 NF4 NF6 NF9 NN3 NN4 NN5 NQ9 NT0 NT5 NU5 NU6 NV2 NV4 NV5 NV8 NY9 NZ3 NZ6 W0 W1 W2 W2LVK W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA3 WA4 WA5 WA8 WA9 WB0 WB4 WB5 WB8 WB9 WC4 WC5 WD2 WD3 WD7 WD8 WE5 WF0 WF5 WF9 WG8 WI0 WJ8 WK9 WM9 WN8 WQ6 WR0 WR5 WS4 WT8 WU2 WX3 WX5 WX7 WZ1 WZ4 | | 4 | NA | KL | Alaska | 1 | 0.5 | KL7 | | 5 | NA | KP4 | Puerto Rico | 1 | 0.5 | KP4 | | 6 | NA | VE | Canada | 9 | 4.1 | VA1 VA2 VE1 VE2 VE3 VE7 VE9 VO1 VY2 |
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