Its overlay area code is the 289 area code. It was introduced to the public in the middle of 2001. The first Mississauga (Malton) area code was all used up in the later months of 2005, thus the 289 area code will become the area code of phone numbers that will be given starting from that time onwards.
Direct inward dialing (DID), also called direct dial-in (DDI) in Europe and Oceania, is a telecommunication service offered by telephone companies to subscribers who operate a private branch exchange (PBX) system.
The Ghana country code 233 will allow you to call Ghana from another country. Ghana telephone code 233 is dialed after the IDD. Ghana international dialing 233 is followed by an area code. The Ghana area code table below shows the various city codes for Ghana. Ghana country codes are followed by these area codes.