| prefix | entity | cont | ITU zone | CQ zone | GL |
| 1A | Sov. Mil. Order of Malta | EU | 28 | 15 | JN61 |
| 4O | Montenegro | EU | 28 | 15 | JN92 |
| 9A | Croatia | EU | 28 | 15 | JN75 |
| 9H | Malta | EU | 28 | 15 | JM75 |
| E7 | Bosnia-Herzegovina | EU | 28 | 15 | JN93 |
| ES | Estonia | EU | 29 | 15 | KO29 |
| HA, HG | Hungary | EU | 28 | 15 | JN97 |
| HV | Vatican | EU | 28 | 15 | JN61 |
| I | Italy | EU | 28 | 15, 33 | JN61 |
| IS0, IM0 | Sardinia | EU | 28 | 15 | JM49 |
| LY | Lithuania | EU | 29 | 15 | KO24 |
| OE | Austria | EU | 28 | 15 | JN88 |
| OF-OI | Finland | EU | 18 | 15 | KP20 |
| OH0 | Aland Is. | EU | 18 | 15 | JP90 |
| OJ0 | Market Reef | EU | 18 | 15 | JP90 |
| OK-OL | Czech Rep. | EU | 28 | 15 | JO70 |
| OM | Slovak Rep. | EU | 28 | 15 | JN88 |
| S5 | Slovenia | EU | 28 | 15 | JN76 |
| SN-SR | Poland | EU | 28 | 15 | KO02 |
| T7 | San Marino | EU | 28 | 15 | JN63 |
| TK | Corsica | EU | 28 | 15 | JN42 |
| UA2, RA2 | Kaliningrad | EU | 29 | 15 | KO04 |
| YL | Latvia | EU | 29 | 15 | KO27 |
| YT-YU | Serbia | EU | 28 | 15 | KN04 |
| Z3 | Macedonia | EU | 28 | 15 | KN01 |
| ZA | Albania | EU | 28 | 15 | JN91 |
| zone 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 |