government of canada directory phone number
As a result, we now are using the new National Capital Region (NCR) area code â343â. All new DFATD phone numbers in the NCR are now 343 with the new â203â prefix. There may be cases where private telephone systems across Canada have not yet been programmed to recognize this new â343â area code and â203â prefix.If you have problems phoning us, please contact your local phone line provider and ask them to ensure that your phone system allows you to call 343-203 numbers.You may provide them with the phone number of +1-343-203-0100 as a test line; this is our voice mail line and it will be answered 24/7.here may be cases where private telephone systems across Canada have not yet been programmed to recognize this new â343â area code and â203â prefix. If you have problems phoning us, please contact your local phone line provider and ask them to ensure that your phone system allows you to call 343-203 numbers.