Prefix
|
Primary DXCC Prefix
|
CQ Zone
|
ITU Zone
|
|---|---|---|---|
| 4Q | 4S | 22 | 41 |
| 4R | 4S | 22 | 41 |
| 4P | 4S | 22 | 41 |
| 4S | 4S | 22 | 41 |
Sri Lanka
Here is the list of ham radio prefixes for the country of Sri Lanka 🇱🇰