How to Check MTN Data Balance: Code, SMS, App and Other Methods

Learn how to check your MTN data balance using the USSD code, MyMTN app and other available methods, plus how to check your remaining data quickly.

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How to Check MTN Data Balance: Code, SMS, App and Other Methods

You can check your MTN data balance by dialing the current MTN USSD balance code or using the MyMTN app. The USSD method is usually the quickest option when you want to know how much data you have left.

Updated: October 4, 2026

What Is the MTN Data Balance Code?

To check your MTN data balance, dial:

*323#

Follow the instructions displayed on your screen to view your available data balance.

USSD menus can change, so if the options displayed on your line differ, follow the current instructions provided by MTN.

How to Check MTN Data Balance Using USSD

Follow these steps:

  1. Open the phone dialer.
  2. Dial *323#.
  3. Send the USSD request.
  4. Follow the displayed instructions.
  5. Your available data balance should be displayed or sent to you according to the current MTN menu.

This method does not require an internet connection.

How to Check MTN Data Balance on the MyMTN App

You can also use the MyMTN app to manage your MTN account.

After signing in:

  1. Open the MyMTN app.
  2. Select your MTN line.
  3. Look for your data or bundle balance.
  4. Check the remaining data and validity information displayed.

The app can be useful if you want to monitor several account details in one place.

How to Check Your MTN Data Balance Without the App

If you don't have the MyMTN app installed, the USSD method is the simplest option.

Dial:

*323#

You can use this method directly from your MTN line without opening a website or installing an application.

Why Is My MTN Data Balance Not Showing?

If your balance does not appear immediately, try the following:

Check your network connection

USSD requests can sometimes fail because of temporary network problems.

Try the code again

Close the USSD message and dial *323# again.

Restart your phone

How to Check MTN Data Balance: Code, SMS, App and Other Methods

A quick restart can resolve temporary network or SIM-related issues.

Check the MyMTN app

If USSD is not working, use the MyMTN app when you have an internet connection.

Contact MTN

If your balance remains unavailable after trying the available methods, contact MTN customer support for assistance.

How to Know When Your MTN Data Will Expire

Your data balance and validity period may be displayed when you check your account through the available MTN channels.

The expiry date depends on the particular data bundle you purchased.

For example, a daily, weekly and monthly bundle can have different validity periods.

Always check the validity information attached to your specific bundle.

Does Checking MTN Data Balance Deduct Data?

Checking your balance through USSD does not use your mobile data connection.

However, normal internet activity performed while using an app or website can consume data.

MTN Data Balance Code at a Glance

QuestionAnswer
MTN data balance code*323#
Requires mobile data?No for USSD
Alternative methodMyMTN app
What can you check?Available balance and bundle information
Does the balance depend on your bundle?Yes

Frequently Asked Questions

What is the code to check MTN data balance?

Dial *323# from your MTN line and follow the displayed instructions.

How do I check my MTN data balance without internet?

Use the MTN USSD option by dialing *323#.

Can I check my MTN data balance with the MyMTN app?

Yes. Sign in to the MyMTN app and check the data balance displayed for your line.

Why is my MTN data balance not showing?

Temporary network problems, USSD errors or account-related issues can prevent the balance from displaying. Try the USSD code again or use the MyMTN app.

How do I know when my MTN data expires?

Check the validity information displayed for your active bundle through the available MTN account-checking channels.

Final Word

If you need to quickly check how much MTN data you have left, start with *323#. If USSD is unavailable, the MyMTN app provides another way to view your account and data information.

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