| Number | Prefix | Country | Continent | Phone | CW |
| 1 | 8Z4 | Saudi Arabia/Iraq NZ | AS | HZ1BS/8Z4 | 8Z4A |
| 2 | A1 | Abu Ail & Jabal at Tair | AS | J20/Z | A15AA |
| 3 | DM | German Dem. Rep. | EU | DM2AUF | DM2CBE |
| 4 | HK0/B | Bajo Nuevo | NA | HK0AB | |
| 5 | HK0/S | Serrana Bank | NA | HK0AA | |
| 6 | KH5K | Kingman Reef | OC | WA2FIJ/KH5K | N9NS/KH5K |
| 7 | KZ5 | Canal Zone | NA | KZ5HI | |
| 8 | OK/D | Czechoslovakia | EU | OK2BSA | OK3UL |
| 9 | PJ2/D | Netherland Antilles | SA | PJ2AAX | PJ2/K1RM |
| 10 | PJ7/D | Saint Maarten & Saba | NA | K1CO/PJ7 | K4PI/PJ7 |
| 11 | R1M | Malyj Vysotskij Island | EU | 4J1FS | 4J1FS |
| 12 | ST0/D | Southern Sudan | AF | ST0RK | PA3CXC/ST0 |
| 13 | ZS0 | Penguin Islands | AF | ZS9AAA/1 | DL8CM/ZS1 |
| 14 | ZS9 | Walvis Bay | AF | ZS1IS | ZS3LK/3 |
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