Need the full list and explanations? See the complete South Africa USSD guide.

Save Your USSD Codes to Your Phone

Quickly copy, share or save the most useful mobile codes.

Select Network

MTN Codes

Airtime Balance

*136#

Data Balance

*136*1#

Buy Data

*136*2#

Recharge

*136*Voucher#

Please Call Me

*121*number#

Check Number

*123*888#

Most Used Codes

Check Airtime Balance

*136# / *100# / *101# / *188#

Buy Data Quickly

*136*2# / *135#

Send Please Call Me

*121*number# / *140*number#

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Frequently Asked Questions

What is a USSD code?

A USSD code is a short dial command like *136# that opens your network menu so you can check balance, buy bundles, or recharge without internet.

How do I check my balance?

Select your network in the tool and tap Copy on the Airtime Balance or Data Balance code, then dial it from your phone app.

How do I buy data without internet?

Use your network USSD Buy Data code in this tool. USSD works over mobile signal and does not require an active internet connection.