Surabaya Phone Area Code

Surabaya Phone Area Code

031

How to dial a phone number in Surabaya Indonesia?

From outside Indonesia, a caller would dial their international call prefix (typically 00 in Europe and 011 in North America), followed by 62 (the country code for Indonesia), then 31 the 2-3 digit area code of the place you're calling (Surabaya) minus the trunk code '0', and finally the local number minus the trunk code '0'. All local telephone numbers dialled within Indonesia must use the leading '0' and the area phone code, even when calling locally.