What the international code for Malawi to call? Dial code number to open phone call in Malawi is ( 00265 ) or ( +265 ) in order to make international phone calls between Malawi and all countries of the world to unlock phone with more additional details and informations about Malawi country whereby each country is distinguished by a special telephone number, where the caller write the Republic of Malawi dial area code to opening sim card telephone line mobile or landline then the phone number.