Philippines

Here is the list of ham radio prefixes for the country of Philippines 🇵🇭
Prefix
Primary DXCC Prefix
CQ Zone
ITU Zone
4I DU2750
4D DU2750
DU DU2750
4E DU2750
DY DU2750
DZ DU2750
4F DU2750
4G DU2750
DX DU2750
DW DU2750
DV DU2750
4H DU2750