| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4J | Azerbaijan | 1 | 0.4 | 4K9 |
| 2 | AF | 7X | Algeria | 1 | 0.4 | 7X3 |
| 3 | EU | 9A | Croatia | 3 | 1.1 | 9A1 9A2 9A5 |
| 4 | AS | 9K | Kuwait | 1 | 0.4 | 9K2 |
| 5 | AS | A4 | Oman | 1 | 0.4 | A450 |
| 6 | EU | CT | Portugal | 1 | 0.4 | CT1 |
| 7 | EU | DL | Fed. Rep. of Germany | 31 | 11.6 | DB3 DF3 DF4 DF5 DF8 DG4 DH4 DH8 DJ1 DJ3 DK0 DK1 DK2 DK3 DK7 DK8 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM2 DM4 DM5 DM6 DO1 |
| 8 | EU | E7 | Bosnia-Herzegovina | 3 | 1.1 | E72 E73 E77 |
| 9 | EU | EA | Spain | 7 | 2.6 | EA1 EA2 EA3 EA4 EA5 EA7 EG5 |
| 10 | EU | ES | Estonia | 2 | 0.7 | ES1 ES6 |
| 11 | EU | EU | Belarus | 5 | 1.9 | EU6 EW1 EW2 EW6 EW8 |
| 12 | EU | F | France | 6 | 2.2 | F2 F4 F5 F6 F8 TM9 |
| 13 | EU | G | England | 12 | 4.5 | 2E0 G0 G1 G3 G4 G5 G8 GB4 GX1 M0 M6 M7 |
| 14 | EU | GM | Scotland | 1 | 0.4 | MM7 |
| 15 | EU | HA | Hungary | 7 | 2.6 | HA4 HA5 HA6 HA7 HA8 HA9 HG8 |
| 16 | EU | HB | Switzerland | 1 | 0.4 | HB9 |
| 17 | EU | I | Italy | 17 | 6.3 | I0 I1 I7 IK1 IK2 IK4 IK5 IK7 IQ8 IU0 IU8 IW1 IW8 IZ2 IZ4 IZ6 IZ8 |
| 18 | EU | IS | Sardinia | 1 | 0.4 | IS0 |
| 19 | EU | *IT9 | Sicily | 1 | 0.4 | IT9 |
| 20 | AS | JA | Japan | 2 | 0.7 | JA1 JA2 |
| 21 | NA | K | United States | 9 | 3.4 | K1 K4 K5 K9 KM4 N2 N3 W4 W8 |
| 22 | NA | KP4 | Puerto Rico | 1 | 0.4 | KP4 |
| 23 | EU | LA | Norway | 1 | 0.4 | LB7 |
| 24 | SA | LU | Argentina | 1 | 0.4 | LU7 |
| 25 | EU | LX | Luxembourg | 1 | 0.4 | LX1 |
| 26 | EU | LY | Lithuania | 2 | 0.7 | LY2 LY7 |
| 27 | EU | LZ | Bulgaria | 7 | 2.6 | LZ1 LZ2 LZ3 LZ4 LZ5 LZ6 LZ7 |
| 28 | AS | OD | Lebanon | 1 | 0.4 | OD5 |
| 29 | EU | OE | Austria | 6 | 2.2 | OE1 OE2 OE3 OE5 OE6 OE7 |
| 30 | EU | OH | Finland | 3 | 1.1 | OH5 OH8 OH9 |
| 31 | EU | OK | Czech Republic | 10 | 3.7 | OK1 OK2 OK3 OK5 OK6 OL0 OL1 OL2 OL3 OL6 |
| 32 | EU | OM | Slovak Republic | 7 | 2.6 | OM2 OM3 OM4 OM5 OM6 OM7 OM8 |
| 33 | EU | ON | Belgium | 7 | 2.6 | ON3 ON4 ON6 ON7 ON8 OP20 OR20 |
| 34 | EU | OZ | Denmark | 3 | 1.1 | 5P2 OZ1 OZ5 |
| 35 | EU | PA | Netherlands | 11 | 4.1 | PA1 PA2 PA3 PA5 PA6 PA7 PC2 PD0 PE1 PH2 PH5 |
| 36 | EU | S5 | Slovenia | 2 | 0.7 | S51 S54 |
| 37 | EU | SM | Sweden | 5 | 1.9 | SK0 SM0 SM1 SM5 SM6 |
| 38 | EU | SP | Poland | 16 | 6.0 | 3Z8 SN4 SN40 SO50 SP1 SP2 SP3 SP4 SP5 SP6 SP7 SP8 SP9 SQ5 SQ6 SQ9 |
| 39 | EU | SV | Greece | 4 | 1.5 | SV1 SV2 SV3 SY1 |
| 40 | EU | SV9 | Crete | 1 | 0.4 | SV9 |
| 41 | AS | TA | Asiatic Turkey | 1 | 0.4 | TA3 |
| 42 | EU | UA | European Russia | 31 | 11.6 | R1 R2 R3 R4 R5 R6 R7 RA1 RA3 RA4 RA5 RA6 RD1 RD7 RG3 RK4 RM65 RN6 RO3 RU3 RU4 RU6 RV6 RW3 RW4 RX7 RZ3 RZ6 U6 UA1 UA3 |
| 43 | EU | UA2 | Kaliningrad | 1 | 0.4 | RU2 |
| 44 | AS | UA9 | Asiatic Russia | 2 | 0.7 | RA9 RC8 |
| 45 | EU | UR | Ukraine | 17 | 6.3 | QRP0 UR4 UR5 UR6 UR7 UR8 US7 UT0 UT2 UT3 UT5 UT7 UW2 UX1 UX7 UY0 UY3 |
| 46 | NA | VE | Canada | 1 | 0.4 | VE3 |
| 47 | EU | YL | Latvia | 2 | 0.7 | YL2 YL3 |
| 48 | EU | YO | Romania | 4 | 1.5 | YO2 YO4 YO6 YO8 |
| 49 | EU | YU | Serbia | 6 | 2.2 | YT4 YT6 YU1 YU2 YU7 YU9 |
| 50 | AF | ZS | South Africa | 1 | 0.4 | ZS2 |