Linking your National Identification Number (NIN) to your Glo SIM is mandatory for every Glo user. Here’s an accurate step-by-step guide showing all the current ways you can quickly and easily link your NIN to your Glo line.
Link NIN to Glo Using USSD Code
This is the most straightforward and popular method for most users.
- Open your phone’s dialer and make sure your Glo SIM is active.
- Dial *109*Your NIN# (For example: *109*12345678901#) and press send.
- Wait a moment for a confirmation message from Glo confirming your NIN was successfully linked.
If you want to top up your Glo airtime or data, use the VTpass app or website and earn cashback on every transaction.
Link NIN to Glo Using SMS
Alternatively, if you prefer using text messages:
- Compose an SMS: with your 10-digit NIN.
- Send the text message to 109.
- Wait for a confirmation message.
Link NIN to Glo via the NIMC Mobile App
If you want to manage multiple lines linked to one NIN or prefer an app interface:
- Download the MWS: NIMC MobileID App on Google Play Store or Apple App Store.
- Open the app and input your NIN or scan the QR code on your NIN slip.
- Create a 6-digit PIN
- Go to “My Devices” or “Add Mobile Number.”
- Add your Glo number and wait for OTP verification on your phone.
- Enter the OTP to confirm and complete linking.
You can link up to 7 phone numbers this way and manage them from one app.
Link NIN In-Person
Another way yo link you NIN to Glo is to visit the nearest Glo retail outlet or SIM registration center with your original NIN slip for assistance.
Conclusion
Using USSD code *109*Your NIN# remains the fastest and most direct method to link your NIN to Glo in 2025. For app fans, the NIMC MobileID app offers multi-line management and verification ease. Online and in-person options are available for those who prefer face-to-face assistance.