| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 0.8 | 4L2 | | 2 | AS | 4X | Israel | 3 | 2.5 | 4X6 4Z4 4Z5 | | 3 | AS | 5B | Cyprus | 2 | 1.7 | 5B0 P33 | | 4 | AF | 5Z | Kenya | 1 | 0.8 | 5Z1 | | 5 | AS | 9M2 | West Malaysia | 1 | 0.8 | 9M2 | | 6 | AS | BY | China | 3 | 2.5 | BA4 BG4 BG8 | | 7 | SA | CE | Chile | 1 | 0.8 | CE2 | | 8 | NA | CM | Cuba | 2 | 1.7 | CM8 CO2 | | 9 | AF | EA8 | Canary Islands | 1 | 0.8 | EA8 | | 10 | SA | FY | French Guiana | 1 | 0.8 | FY5 | | 11 | AS | HS | Thailand | 3 | 2.5 | E2 E20 HS3 | | 12 | AS | HZ | Saudi Arabia | 2 | 1.7 | 7Z1 HZ1 | | 13 | AS | JA | Japan | 7 | 5.9 | JA2 JA3 JA9 JH1 JH4 JH7 JR4 | | 14 | NA | K | United States | 59 | 50.0 | AC3 AD3 AE1 AI4 K0 K1 K2 K3 K4 K5 K7 K8 K9 KB1 KC1 KC4 KD4 KE1 KE2 KE3 KE4 KE8 KG9 KO7 KR2 N1 N2 N3 N4 N5 N7 N8 N9 NB1 NN5 NO3 NO9 NR4 NW3 W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA2 WA3 WB2 WD5 WK2 WT2 WY3 AA3 AA4 AA9 | | 15 | NA | KP4 | Puerto Rico | 1 | 0.8 | KP4 | | 16 | SA | LU | Argentina | 3 | 2.5 | LT7 LU1 LU4 | | 17 | SA | PY | Brazil | 3 | 2.5 | PT5 PY1 PY4 | | 18 | AS | TA | Asiatic Turkey | 3 | 2.5 | TA2 TA5 TA7 | | 19 | AS | UA9 | Asiatic Russia | 12 | 10.2 | R9 RA0 RA9 RC9 RK8 RK9 RM8 RN0 RW0 RW9 RX9 UF8 | | 20 | AS | UN | Kazakhstan | 3 | 2.5 | UN0 UN7 UN9 | | 21 | NA | VE | Canada | 4 | 3.4 | VA2 VA3 VE2 VE3 | | 22 | NA | VP9 | Bermuda | 1 | 0.8 | VP9 | | 23 | OC | YB | Indonesia | 1 | 0.8 | YE1 |
|