Linking your National Identification Number (NIN) to your mobile number is a requirement by the Nigerian Communications Commission (NCC) to improve security and curb fraud. If you’re unsure how to link your NIN to MTN, Airtel, or Glo, this guide provides step-by-step instructions for each network.

Why Is Linking Your NIN Important?

The Nigerian government has mandated linking your NIN to your mobile number for identity verification and security. Failing to comply may result in your line being blocked or restricted. Ensure you link your NIN to stay connected.

How to Link Your NIN to MTN 1. Via USSD Code Dial *785# on your MTN line. Enter your 11-digit NIN when prompted. Confirm your submission, and you’ll receive a success notification. 2. Via SMS Send a message in the format: NIN [Your NIN] to 785. Example: NIN 12345678901. 3. Via MTN NIN Portal Visit the MTN NIN portal: https://nin.mtnonline.com. Enter your phone number and NIN. Submit the form and wait for a confirmation SMS. 4. Via MTN App Download and log in to the MyMTN App. Navigate to “NIN Linking” and provide your NIN. Confirm and submit.

How to Link Your NIN to Airtel 1. Via USSD Code Dial 1211# on your Airtel line. Follow the prompts and enter your 11-digit NIN. Submit and wait for a confirmation message. 2. Via Airtel NIN Portal Visit the Airtel NIN portal: https://www.airtel.com.ng/nin. Enter your phone number and NIN. Complete the captcha and submit. 3. Via SMS Send a text in the format: NIN [Your NIN] to 121. Example: NIN 12345678901. 4. Via Airtel App Open the Airtel Thanks App. Go to the NIN linking section and input your NIN. Confirm and submit.

How to Link Your NIN to Glo 1. Via USSD Code Dial *109# on your Glo line. Enter your NIN and follow the instructions. Confirm and wait for a success message. 2. Via SMS Send a message in the format: UPDATENIN [Your NIN] to 109. Example: UPDATENIN 12345678901. 3. Via Glo NIN Portal Visit the Glo NIN portal: https://www.gloworld.com/ng/nin. Enter your mobile number and NIN. Verify the details and submit. 4. Via Glo World App Launch the Glo Cafe App. Navigate to the NIN linking section and provide your details. Submit and wait for confirmation.

What to Do If You Don’t Have a NIN?

If you don’t have a NIN, visit the nearest NIMC enrollment center to register. Ensure you bring a valid ID, such as a voter’s card or driver’s license, to complete the process.

What Happens If You Don’t Link Your NIN?

Failure to link your NIN to your mobile number may result in: • Restriction of outgoing calls and messages. • Suspension of your mobile number. • Possible loss of access to essential services tied to your line.

Relevant References A “NCC Regulations on NIN Linking,” Nigerian Communications Commission, 2023. Read Here B. “How to Link NIN to MTN Numbers,” TechCabal, 2023. Read Here C “Why Linking Your NIN Is Important,” BusinessDay NG, 2023. Read Here