What the international code for United Arab Emirates to call? Dial code number to open phone call in United Arab Emirates is ( 00971 ) or ( +971 ) in order to make international phone calls between United Arab Emirates and all countries of the world to unlock phone with more additional details and informations about United Arab Emirates country whereby each country is distinguished by a special telephone number, where the caller write the United Arab Emirates dial area code to opening sim card telephone line mobile or landline then the phone number.