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Ikiodiete George
- 2 Min Read
Full Guide To Mtn Nigeria Ussd Codes 2025: Check Balance, Buy Data & More
If you're an MTN user in Nigeria, chances are you've struggled to remember all the different shortcodes for checking your balance, buying data, borrowing airtime, and so on. Don't worry—you’re not alone.
With constant updates from MTN, even the most tech-savvy Nigerians sometimes need a refresher. That’s why this 2025 guide to MTN USSD codes is here—to help you access all MTN services quickly without needing to memorize anything.
Whether you're using a smartphone or a basic phone, USSD codes are the fastest way to get things done.
What Are USSD Codes?
USSD stands for Unstructured Supplementary Service Data—basically, short dial codes you type on your phone (like *556#) to access mobile services instantly. These codes work without data or internet, making them reliable anytime, anywhere in Nigeria.
Full List of MTN Nigeria USSD Codes (2025)
| Service | USSD Code | Description |
|---|---|---|
| Check Airtime Balance | *556# |
Shows remaining airtime |
| Check Data Balance | *323# |
Displays active data plans & remaining MB/GB |
| Buy Data (Data Bundles) | *312# |
Access all MTN data plans |
| Recharge Airtime | *311*PIN# |
Use this to load airtime from a scratch card |
| Share Data | *321# |
For sharing or gifting data to another MTN line |
| Borrow Airtime (XtraTime) | *303# |
For borrowing airtime from MTN |
| Borrow Data (XtraByte) | *303# |
Borrow internet data bundles |
| MTN Value-added Services (VAS) | *305# |
Subscribe to MTN lifestyle & digital content |
| Link NIN to SIM | *996# |
Link your National ID to your MTN number |
| MTN Welcome Back (SIM retrieval) | *123# |
Menu for SIM services & retrieval options |
| Check MTN Number | *123*1*1# |
Shows your MTN mobile number |
| MTN Customer Care | 300 |
Call MTN's official helpline |
| MTN Awuf4U Airtime Bonus Recharge | *888*PIN# |
Load airtime and get bonus |
| MTN 4G/LTE SIM Swap | Visit nearest MTN shop | Required to upgrade for better internet |
How to Use These Codes
Using any of these USSD codes is simple:
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Open your phone’s dialer
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Type the code (e.g.,
*556#) -
Press the call/send button
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Follow any prompts on your screen
These codes work with or without airtime and across all phones—Android, iPhone, and feature phones.
Bonus Tip: MTN Short Menu Code
If you can’t remember all the individual codes, just dial:
*123#
This brings up MTN’s main service menu. From there, you can:
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Check your number
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View data and airtime balance
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Access bonus offers
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Activate special bundles
Sample Use Case: Buying a Data Bundle
Let’s say you want to buy a daily or weekly data plan.
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Dial
*312# -
Choose your preferred bundle:
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1: Daily Plans
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2: Weekly Plans
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3: Monthly Plans
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Confirm and activate
You’ll receive an SMS confirmation, and your data will be active immediately.
Frequently Asked Questions (FAQs)
Q1: Can I use these codes without internet access?
Yes! USSD codes don’t require mobile data or Wi-Fi.
Q2: Is there a charge to use MTN USSD codes?
Most codes are free, especially for checking balances or buying data.
Q3: What if a code doesn’t work?
Try again later or call MTN customer care on 300. It could be a temporary network issue.
Q4: Can I share data with someone on another network?
No. MTN data sharing only works with other MTN numbers.
Conclusion
With this updated 2025 guide to MTN Nigeria USSD codes, you're no longer at the mercy of memory. You can now check your balance, recharge, buy or borrow data, and do more—all at your fingertips.
No need to ask Google every time—you can bookmark or screenshot this guide for future use.
