How To Link NIN To Airtel, MTN, Glo, And 9Mobile In 2023(New Code)
How To Link NIN To Airtel, MTN, Glo, And 9Mobile In 2023(New Code)

In this post, we are going to look into how to link your NIN to Mtn, Airtel, Glo, and 9Mobile mobile line.
Thank you for reading this post, don't forget to subscribe!Have you received any call that you should go link your NIN number? In this tutorial guide, you need to do a SIM registration update to correct any difference before your NIN can be successfully linked.
However, you need to contact any network such as MTN, Airtel, Glo, and 9Mobile, if you are a user to check your line.
A National Identification Number (NIN) is a national identity number, national insurance number or JMBG/EMBG used by the governments of many countries as a means of tracking their citizens, permanent residents, and temporary residents for the purposes of work, taxation, government benefits, health care, and other governmentally-related functions.
The Nigerian Communications Commission (NCC) has warned Nigerians not to link their National Identification Numbers (NINs) to another person’s Subscriber Identity Module (SIM) cards.
In Nigeria, before you can get your National Identification Number (NIN), you must be a citizen or legal resident of age 16 years and above.
Requirement needed to be provided: Updatable Fields (approved)
- Names
- Date of Birth (carries a different fee, see above)
- Addresses
- Phone Number
- Place of Birth – State
- Place of Birth – LGA
- Place of Birth – Country (if different from Nigeria)
- Place of Origin – State
- Place of Origin – Town, Village
- Place of Origin – LGA
- Father’s NIN
- Father’s Town, Village of Origin
- Father’s State of Origin
- Father’s LGA of Origin
- Mother’s NIN
- Mother’s Town, Village of Origin
- Mother’s State of Origin
- Mother’s LGA of Origin
Non-Updatable Fields
- Gender
- NIN
- State of Registration
- LGA of Registration
- Registration Centre
- Ward
- Polling Unit
- Date of Death
- Date of Death Type
- Tracking Number
- Date of Registration
- Originating Centre
- Loading Centre
- ID Card Number
- Applicant’s Finger Print
- Applicant’s Signature
To Link NIN Number Online?
You need to apply on the NIMC pre-enrolment portal and follow the instructions listed for applying for your NIN.
To link your NIN to your Mobile Numbers using the NIMC Mobile ID App. You need to apply on the NIMC pre-enrolment portal and follow the instructions listed for applying for your NIN.
Simply, Open the app and log in with your security PIN. Tap on “My Devices” button on the bottom right part of your dashboard on the app. Tap on “Add Mobile Number” and input the mobile phone number you wish to link.
Also, see: How To Check Your BVN Details Online Using NIBSS Registration Online Portal And Bank USSD code
How To Link NIN To Your MTN Phone Numbers
To check, link, and retrieve your NIN to your MTN line on your mobile device in Nigeria. *785# is the old MTN code for linking your NIN but mind you that the code for NIN has been changed.
- Dial *996# NIN Number followed by the # key.
- Follow the instructions listed on the screen
- Select “1” to choose NIN retrieval
- This service costs only N20 on your mobile phone network.
- If you do this correctly, the NIN number will be linked automatically to your mobile number.
How To Link NIN To Your MTN Phone Numbers Using Website
You can also link NIN to MTN number through MTN website:
- On your Google Play Store or App Store, download the MyMTN app and visit MTN online NIN portal
- Fill in your First Name, Last Name, Middle Name (optional), Phone Number, NIN, and Email Number.
- Then “submit”. Or visit https://mtnonline.com/nin/.
How To Link NIN To Your Airtel Phone Numbers
To check, link, and retrieve your NIN to your Airtel line on your mobile device in Nigeria. *121*1# is the old Airtel code for linking your NIN but mind you that the code for NIN has been changed.
- Dial *996# NIN Number followed by the # key.
- Follow the instructions listed on the screen
- Select “1” to choose NIN retrieval
- This service costs only N20 on your mobile phone network.
- If you do this correctly, the NIN number will be linked automatically to your Airtel mobile number.
How To Link NIN To Your Glo Phone Numbers
To check, link, and retrieve your NIN to your Glo line on your mobile device in Nigeria. *109# is the old Glo code for linking your NIN but mind you that the code for NIN has been changed.
Dial *109* your National Identity Number followed by the # key. E.g. “109” NIN NUMBER#. You can wait for the response of the network provider. This should be a successful message telling you about the successful linking of your NIN number with your GLO sim. OR Simply send UPDATENIN Your NIN Number FirstName and LastName to 109. They will automatically identify your NIN with your mobile Number.
Using USSD for Glo NIN registration
- Dial *996# NIN Number followed by the # key.
- Follow the instructions listed on the screen
- Select “1” to choose NIN retrieval
- This service costs only N20 on your mobile phone network.
- If you do this correctly, the NIN number will be linked automatically to your mobile number.
How To Link NIN To Your Glo Phone Numbers Using Website
You can also link your NIN to your Glo number through website: To link your SIM with your NIN immediately you can visit http://mobileapp.gloworld.com/glonin/home.
How To Link NIN To Your 9Mobile Phone Numbers
To check, link, and retrieve your NIN to your 9Mobile line on your mobile device in Nigeria. *346# is the old 9Mobile code for linking your NIN but mind you that the code for NIN has been changed.
- Dial *996# NIN Number followed by the # key.
- Follow the instructions listed on the screen
- Select “1” to choose NIN retrieval
- Then input your 11-digit NIN number and click on send.
- This service costs only N20 on your mobile phone network.
- You will receive a message saying you have successfully linked NIN to your 9mobile line.
How To Link NIN To Your 9Mobile Phone Numbers Using Website
You can also link NIN to the 9Mobile number through website: Visit 9mobile.com.ng/nin. Alternatively, you can dial *2008*# This should automatically link your National Identity Number to your mobile number.
In conclusion
You can apply for your NIN registration online, but if you do not link your NIN with your SIM card your line will be disconnected or banned till you provide your NIN to your network provider.