| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | A4 | Oman | 1 | 0.6 | A41 | | 2 | EU | DL | Fed. Rep. of Germany | 4 | 2.4 | DC2 DH8 DL0 DM2 | | 3 | AF | EA8 | Canary Islands | 1 | 0.6 | EA8 | | 4 | EU | F | France | 1 | 0.6 | F4 | | 5 | EU | G | England | 3 | 1.8 | 2E0 G1 G7 | | 6 | EU | GI | Northern Ireland | 1 | 0.6 | GI0 | | 7 | EU | HB | Switzerland | 1 | 0.6 | HB9 | | 8 | EU | I | Italy | 2 | 1.2 | IW3 IZ4 | | 9 | NA | K | United States | 139 | 82.7 | AA2 AA3 AA8 AB0 AB1 AB7 AC0 AC5 AD0 AD1 AE5 AE7 AF3 AF5 AG0 AI4 AK7 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA1 KA2 KA5 KB0 KB1 KB2 KB3 KB6 KB7 KB8 KC0 KC1 KC2 KC3 KC5 KC6 KC7 KC8 KC9 KD0 KD2 KD4 KD5 KD6 KD7 KD8 KD9 KE0 KE2 KE4 KE6 KE7 KF0 KF2 KF4 KF5 KF7 KG4 KG5 KG7 KI0 KI4 KJ4 KJ6 KJ7 KK4 KK6 KM4 KM5 KN6 KO0 KO9 KQ6 KS4 KW9 N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NB9 NC1 NC7 NG7 NK8 NM5 NM7 NN4 NN7 NN9 NT4 NU6 NX8 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA0 WA1 WA2 WA4 WA5 WA6 WA8 WA9 WB0 WB2 WB5 WB7 WD9 WF6 WI7 WM1 WN8 WR7 WS9 WV0 WW6 WX0 WY4 WY7 | | 10 | EU | OK | Czech Republic | 1 | 0.6 | OK2 | | 11 | EU | ON | Belgium | 3 | 1.8 | ON2 ON3 ON4 | | 12 | NA | VE | Canada | 9 | 5.4 | VA3 VA6 VA7 VE2 VE3 VE6 VE7 VE8 VO1 | | 13 | NA | VP9 | Bermuda | 1 | 0.6 | VP9 | | 14 | NA | XE | Mexico | 1 | 0.6 | XE3 |
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