| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 1 | 0.9 | 9A5 | | 2 | SA | CE | Chile | 1 | 0.9 | CE2 | | 3 | NA | CM | Cuba | 4 | 3.5 | CM8 CO2 CO6 CO8 | | 4 | AF | CT3 | Madeira Islands | 1 | 0.9 | CT3 | | 5 | SA | CX | Uruguay | 1 | 0.9 | CW5 | | 6 | AF | D4 | Cape Verde | 1 | 0.9 | D4 | | 7 | EU | DL | Germany | 1 | 0.9 | DL5 | | 8 | EU | E7 | Bosnia-Herzegovina | 1 | 0.9 | E7 | | 9 | EU | EA | Spain | 3 | 2.6 | EC7 ED1 EF5 | | 10 | AF | EA8 | Canary Islands | 1 | 0.9 | EF8 | | 11 | EU | EI | Ireland | 1 | 0.9 | EI2 | | 12 | EU | F | France | 2 | 1.7 | F5 TM6 | | 13 | EU | G | England | 1 | 0.9 | M6 | | 14 | EU | GM | Scotland | 1 | 0.9 | MM3 | | 15 | EU | GW | Wales | 1 | 0.9 | GW9 | | 16 | EU | HA | Hungary | 2 | 1.7 | HA1 HG7 | | 17 | NA | HI | Dominican Republic | 1 | 0.9 | HI3 | | 18 | SA | HK | Colombia | 1 | 0.9 | HK1 | | 19 | NA | HR | Honduras | 1 | 0.9 | HR2 | | 20 | EU | I | Italy | 1 | 0.9 | IK4 | | 21 | NA | K | United States | 53 | 46.1 | AA7 AA8 AB7 AK7 K0 K2 K3 K4 K5 K6 K7 K8 K9 KB6 KB7 KF0 KF6 KF7 KI6 KO6 KO7 KS7 KT0 KT6 KY7 N0 N1 N2 N4 N5 N6 N7 N8 N9 NA5 NA6 NB7 NF7 NG7 NJ7 NK7 NQ7 W1 W2 W6 W7 W8 WA5 WA7 WC6 WC7 WN6 WS7 | | 22 | NA | KP4 | Puerto Rico | 2 | 1.7 | KP4 NP4 | | 23 | EU | LA | Norway | 1 | 0.9 | LA6 | | 24 | SA | LU | Argentina | 4 | 3.5 | L33 LP1 LU1 LU6 | | 25 | EU | OE | Austria | 1 | 0.9 | OE8 | | 26 | EU | OK | Czech Republic | 2 | 1.7 | OK7 OL60 | | 27 | EU | PA | Netherlands | 1 | 0.9 | PA6 | | 28 | SA | PJ2 | Curacao | 1 | 0.9 | PJ2 | | 29 | SA | PY | Brazil | 3 | 2.6 | PQ5 PY1 PY2 | | 30 | EU | S5 | Slovenia | 2 | 1.7 | S51 S53 | | 31 | EU | TF | Iceland | 1 | 0.9 | TF3 | | 32 | EU | UR | Ukraine | 1 | 0.9 | UW5 | | 33 | NA | VE | Canada | 10 | 8.7 | VA5 VA6 VA7 VE1 VE5 VE6 VE7 VO1 VX6 VY2 | | 34 | NA | VP5 | Turks & Caicos | 1 | 0.9 | VP5 | | 35 | NA | XE | Mexico | 3 | 2.6 | XE1 XE2 XE3 | | 36 | EU | YU | Serbia | 1 | 0.9 | YT9 | | 37 | NA | ZF | Cayman Islands | 1 | 0.9 | ZF2 |
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