AppBanking & FinanceUSSD Code

How To Link NIN To First Bank Account Online (Plus BVN) using USSD Code & Website



Recently, the federal government of Nigeria has made it mandatory for all the citizens of Nigeria to link their NIN (National Identification Number) to their bank accounts. this move was initiated in order to enhance security, curb fraud and organize the country’s identification system. Just has we have discussed on How To Link NIN To GTBank Account.

So in this post, we would look into;

Can NIN be linked to bank account?

How can I check my FirstBank account details online?

How can I activate my FirstBank transfer code?

How can I activate my FirstBank transfer code?

How to link NIN to first bank account online using ussd

Code to link NIN to first bank account

The FirstBank of Nigeria, being one of the leading banking institutions in the country, has made provisions for its customers to effortlessly link their NIN to their bank accounts and failure to link their NIN before March 1 2024 will lead to account restriction, whereby customers will not be able to withdraw and receive funds from their account. And most people have been running helter-skelter to link their NIN to their First bank account to avoid restriction.

To avoid your Firstbank account being restricted or blocked, We write this post to help you on “how to link your NIN to First Bank account” by providing the steps and methods you need in this write-up. But before that, let’s see the importance of linking your NIN to FirstBank account.

Benefit of Linking Your NIN To Your First Bank Account

The National Identification Number (NIN) serves as a unique way to identify individuals in Nigeria. Linking your NIN to your bank account helps in creating a more robust and secure banking system. It aids in verifying your identity, reducing the risk of fraudulent activities such as identity theft, and ensures compliance with regulatory requirements set by the CBN (Central Bank of Nigeria).

What Is NIN?

National Identification Number in short – NIN is a set of numbers assigned to an individual upon successful enrolment. Enrolment consists of the recording of an individual’s demographic data and capture of the ten (10) fingerprints, head-to-shoulder facial picture and digital signature, which are all used to cross-check existing data in the National Identity Database to confirm that there is no previous entry of the same data.

  • The National Identification Number (NIN) comprises of 11 non-intelligible numbers assigned to an individual at the completion of enrolment into the National Identity Database (NIDB).
  • Once a NIN is assigned to an individual, it can never be reassigned, given or used by another person – that makes it unique in nature.
  • In the case of the demise of an individual, his/her NIN is retired once a death certificate is presented to the Commission and the individual’s death is registered.
  • The NIN holds all the records about an individual in the database and is also used for verification purposes.
  • All citizens from zero age (birth) and above are eligible to obtain it.
  • The NIN should be carefully guarded by the owners and not display to everyone except to relevant authorities when requested (for instance it shouldn’t be disclosed online over social media and should not be printed along with contact details on business cards or other office stationery).
  • NIN enrolment is free

Endeavour to obtain NIN from NIMC (National Identification Management Commission) offices near you or you can download NIMC app from Google play store or Apple store.

Well, there are about two methods of linking your NIN to your Firstbank account. But before that, there are some necessary requirements needed which are;

  1. National Identification Number (NIN) SLIP: This is issued by the National Identity Management Commission (NIMC) after the registration process.
  2. Bank Verification Number (BVN): Your BVN is a unique identifier linked to your bank account and is required for authentication purposes.

Visit the Nearest FirstBank Branch.

You can link your NIN to your FirstBank account either by visiting any FirstBank physical branch near to you.

  1. Ask for the NIN Linking Form:

Upon arrival at the First Bank branch, request the NIN linking form from the customer service representative.

     2. Fill Out the NIN Form

Provide the necessary demographic information outlined on the form, including your account details, NIN, and BVN.

     3. Submit the NIN linking Form

Once you have filled out the form, submit it to the customer service representative at the bank branch to complete your NIN submission process.

    4. Wait for NIN Linking Confirmation

After submitting the form, you will receive a confirmation message either via email or SMS confirming that your NIN has been successfully linked to your First Bank account.

You can follow this steps below to achieve your desire.

Visit First Bank Online for NIN Linking.

FirstBank Nigeria also provides an online platform to make it easy for customers to link their NIN to their bank accounts. Here’s how to do it:

1.Log in to FirstBank Internet Banking: Visit the First Bank Website and log in to your Internet banking account using your username and password.

2.Navigate to NIN Linking Section: Once logged in, navigate to the section designated for NIN linking. This could be under the self-service options

3. Enter Your Details: Enter your NIN and other required details accurately in the provided fields.

4. Submit Your Request: After entering the necessary information, submit your request for NIN linking.

5. Confirmation: You will receive a confirmation message on the screen indicating that your NIN has been successfully linked to your First Bank account.

What is BVN and Why Do You Need It?

The BVN is a revolutionary biometric identification system that links customers’ bank accounts to their unique fingerprints.  It is known as Bank Verification Number. This technology is designed to ensure safer banking transactions and is used by Banks to identify their customers wherever they go. The BVN is a crucial feature that makes accessing banking services incredibly easy for customers. 

Instead of having to remember numerous passwords and account details, all the customers need is their biometric information and the BVN to gain access to any service offered by the bank. 

FirstBank has made it easy for their customers to link BVN (Bank Verification Number) to their Firstbank account at the comfort of their home by using the USSD banking service.

The following are steps on how to successfully link your BVN to your Firstbank account:

  • Use the mobile number that you used to open your First Bank account to dial this code: *894*BVN# 
  • Replace the “BVN” with your 11-digits BV number. For instance, let’s say your BVN is 12345678910, then you dial *894*12345678910# on your phone.
  • You will receive a confirmation SMS from First Bank that you have successfully linked your BVN to your First Bank account.


In conclusion, linking your NIN to your Firstbank account is mandatory for all Nigerians. It helps to reduce fraudulent activities and create a unified national database. The process of linking your NIN is simple and straightforward. However, you might encounter some common challenges such as incomplete or incorrect information and long queue at Firstbank branches. By following the steps and method outlined in this comprehensive guide post, you can easily link your NIN to your First bank account. And also follow the step required for linking your BVN to your FirstBank Account.


Related Articles


  1. Good morning sir, am trying to use the *894*NIN# but they said network unavailable or Service unavailable.

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button

Get paid $10 for Answering Questions

Join Our Telegram Channel