In today’s hyper connected world, your phone number is more than just a sequence of digits; it is your digital identity.
From linking your Bank Verification Number (BVN) to accessing social media or registering for government services, your mobile number is the key that unlocks various essential services.
However, with many users managing multiple SIM cards or switching to new lines, it is incredibly easy to forget those eleven digits. Whether you are standing at a recharge kiosk or filling out an urgent form, not knowing your number can be a major roadblock.
This guide provides four updated, fail-proof methods to check your MTN number in 2026, ensuring you stay connected without the stress.
1. The Quickest Way: Using USSD Codes
For most users, the USSD (Unstructured Supplementary Service Data) method remains the gold standard. It is instant, requires no internet connection, and works on both the latest smartphones and basic "feature" phones.
In 2026, MTN has streamlined its shortcodes to be more intuitive. To retrieve your number:
- Open your phone’s dialer.
- Dial *663# and press the call button. Your number will appear instantly on the screen.
- Alternatively, you can use the classic menu by dialing *123#. From the pop-up menu, select "Account Info" (usually option 1) and then select "My Number."
Pro Tip: Take a screenshot or jot the number down as soon as it appears so you don't have to dial the code repeatedly.
2. The Digital Choice: MyMTN NG App
If you prefer a more visual experience and want to manage your entire account in one place, the myMTN NG App is your best bet.
As MTN Nigeria continues to transition into a full-scale technology company, their mobile app has become a comprehensive hub for self-service.
How to find your number on the app:
• Download: Ensure you have the latest version from the Google Play Store or Apple App Store.
• Launch: Open the app. If you are connected via your MTN data line, the app often recognizes your SIM automatically.
• Dashboard: Your phone number is prominently displayed at the top of the home screen, right next to your name and airtime balance.
The app is particularly useful because it also allows you to track data usage, link your NIN, and manage multiple secondary lines.
3. The "Call-a-Friend" & Call Me Back Trick
Sometimes the simplest solutions are the most effective. If you have at least a few Naira in airtime, simply calling a friend or family member nearby will display your number on their caller ID.
What if you have zero balance?
Don't worry—MTN’s "Call Me Back" service is a free alternative that still works in 2026.
• Dial 133RecipientNumber#.
• The recipient will receive a text message saying, "Please call me back on [Your Number]." * You can then copy your number directly from that sent message.
4. Hardware and Settings: Check Your Device
If you can’t get a signal or your USSD codes are temporarily failing due to network maintenance, your device often stores the information locally.
• For Android Users: Navigate to Settings > About Phone > Status (or SIM Status). Your number is usually listed under "My Phone Number."
• For iPhone Users: Go to Settings > Phone > My Number.
• Check the SIM Pack: If you still have the original starter pack that your SIM card came in, the number is always printed on the back of the plastic card holder.
Summary Table: Which Method Should You Use?
| Method | Best For... | Internet Required? | Cost |
|---|---|---|---|
| *USSD (663#) | Speed and convenience | No | Free |
| MyMTN App | Managing multiple services | Yes | Free (Data needed) |
| Call Me Back | When you have no airtime | No | Free |
| Phone Settings | No network signal | No | Free |
Final Thoughts on Account Security
While knowing your number is essential, keeping it secure is even more critical. In 2026, mobile identity theft is on the rise.
Always ensure your SIM is registered with your National Identification Number (NIN) and never share your OTPs (One-Time Passwords) with anyone claiming to be an MTN representative.
By mastering these four easy methods, you’ll never find yourself stranded without your contact details again. Whether you choose the speed of a USSD code or the utility of the MyMTN app, your number is always just a few taps away.