| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | SA | CE | Chile | 1 | 1.0 | CE1 | | 2 | NA | CM | Cuba | 1 | 1.0 | CO8 | | 3 | EU | CT | Portugal | 1 | 1.0 | CT7 | | 4 | EU | CU | Azores | 2 | 2.0 | CQ8 CR2 | | 5 | SA | CX | Uruguay | 4 | 4.0 | CV7 CX1 CX4 CX90 | | 6 | EU | EA | Spain | 1 | 1.0 | EE5 | | 7 | EU | F | France | 1 | 1.0 | TM1 | | 8 | SA | FY | French Guiana | 1 | 1.0 | FY5 | | 9 | NA | HH | Haiti | 1 | 1.0 | HH2 | | 10 | NA | HI | Dominican Republic | 2 | 2.0 | HI3 HI8 | | 11 | SA | HK | Colombia | 1 | 1.0 | HK1 | | 12 | NA | J7 | Dominica | 1 | 1.0 | J79 | | 13 | NA | K | United States | 44 | 44.4 | AA1 AA5 AB4 AD6 AF7 AI6 K0 K1 K2 K4 K5 K6 K7 KA9 KE6 KE7 KF6 KG7 KI6 KJ6 KK7 KR6 N0 N1 N6 N7 N8 NA6 NE9 NI0 NN5 NW6 NW7 W0 W1 W5 W6 W7 WA6 WA7 WC6 WC7 WJ9 WZ6 | | 14 | OC | KH6 | Hawaii | 3 | 3.0 | KH6 KH7 NH7 | | 15 | NA | KP2 | US Virgin Islands | 2 | 2.0 | KP2 NP2 | | 16 | NA | KP4 | Puerto Rico | 4 | 4.0 | KP3 KP4 NP3 WP3 | | 17 | SA | LU | Argentina | 6 | 6.1 | L77 LU1 LU2 LU4 LU7 LU8 | | 18 | EU | OK | Czech Republic | 2 | 2.0 | OK1 OK7 | | 19 | EU | ON | Belgium | 1 | 1.0 | OR5 | | 20 | SA | P4 | Aruba | 1 | 1.0 | P40 | | 21 | EU | PA | Netherlands | 1 | 1.0 | PA3 | | 22 | SA | PJ2 | Curacao | 1 | 1.0 | PJ2 | | 23 | SA | PJ4 | Bonaire | 1 | 1.0 | PJ4 | | 24 | SA | PY | Brazil | 6 | 6.1 | PP5 PS2 PT3 PY2 PY8 ZY2 | | 25 | NA | VE | Canada | 6 | 6.1 | VA7 VC1 VE6 VE7 VE9 VO1 | | 26 | NA | VP9 | Bermuda | 1 | 1.0 | VP9 | | 27 | NA | YN | Nicaragua | 1 | 1.0 | HT7 | | 28 | OC | ZL | New Zealand | 1 | 1.0 | ZL4 | | 29 | AF | ZS | South Africa | 1 | 1.0 | ZU4 |
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