MTN CODES 2017

Its Surprising People Don’t Know Mtn USSD codes for various purposes
  So for;
Mobile Number
Traffic Migration & Info
My Services
Account Details
Roaming Information
Extra-Services
                               Dial *123#
  For;
Data Services
Xtra Value
Data Balance
Social Bundles
                               Dial *131#
For;
Credit Balance
                               Dail *556#

For;
Surprise Weekend Account
                                Dial *889#
For;
Music plus balance
Extra data balance
Call bonus balance
Mobile Tv balance
Fb bundle balance
                                Dial *559# or *559*2#
For;
WhatsApp bundle balance
Event bundle balance
Macademy bundle balance
Wikipedia bundle balance
                               Dial *559*25#
For;
Voice bundle & bonus balance
     Dial *559*1#
If you have any questions please feel free to comment below

Kelvin Alexander