How to Block Unity bank Atm card and Bank account

How to Block Unity bank Atm card and Bank account- In today’s digital age, banking has become more convenient with the use of ATM cards and online transactions. However, this convenience also comes with potential risks, such as unauthorized access to our bank accounts or fraudulent activities.

Ensuring the security of our financial accounts has become more critical than ever. Whether it’s due to lost cards, unauthorized access, or suspicious transactions, being able to promptly block your Unity bank account can help protect your hard-earned money.

On daily basic bank account and ATM card are compromised by fraudsters,yesterday a friend told me how scammer gain access to his card information via bookmakers company .

According to him, the scammers send him phishing massage through Facebook requested he register to get 40% bonus ,immediately after the registration  the sum of N180,000 was withdrew from his account- he called me to know how he can block  his bank account.The good news is that banks have developed ways to block account when you find yourself in this situation.

You can also read: Unity Bank Transfer *7799#: how to register,transfer money, buy airtime and cardless withdrawal

In this article  we are going to learn how to block bank account/debit card when you receive Unauthorized debit  alert from your unity bank account by Contacting the bank Immediately Provide them with your account details and explain the situation clearly. but you can block it yourself with passing through the long stress.

If you suspect any unauthorized transactions or have lost your ATM card, act swiftly to block  your ATM Card

You may like: FCMB Bank USSD code:How to check Account Balance, e-Statement of Account online

How to Block Unity ATM card/Account with USSD

To block your Unity bank account kindly Dial *7799*9*phonenumber# to immediately block your account if you suspect any fraudulent activity.Meaning your account will be restricted from transfers and all debit transactions 

2.How to Block Unity ATM card/Account with Bank Mobile App

1,Launch Unity bank Mobile Banking App and Login to Your Account
2.Navigate to Card Management:
3.Select the Card to Block
4.Choose Block Card Option
5.Confirm Card Blockage

3. How to Block Unity ATM card/Account with Internet Banking

1..Login to Your Unity bank online banking
2.Navigate to Card Management
3.Select the Card to Block
4Choose Block Card Option
5.Confirm Card Blockage


How to block Unity bank by calling Customer Contact Center

+234 (0) 7080 666 000, +234 (0) 7057 323 226,
+234 (0) 7057 323 227, +234 (0) 7080 666 030


How to block Unity bank via Email,


Other Unity Bank’s USSD Short Code Strings

*7799*403*Bet9ja ID*amount# – Bet9ja Wallet funding

*7799*Amount# – Self recharge

*7799*Phoneno*amount# – Third party recharge

*7799*1*accountno*amount# – Transfer to Unitybank

*7799*2*accountno*amount# – Transfer to Other banks

*7799*0# – Balance enquiry

*7799*5# – BVN verification

*7799*9*phone number# – Block account

*7799*000*RefID# – USSD on POS

*7799*8*Amount# – Cardless withdrawal

Also you can block it with  Whatsapp: (+234) 09099999814 or (+234) 09099999815 or Telephone: (01) 279 8800 or Email:

Also read: FCMB Transfer Code : How to transfer from FCMB to other banks account

With this steps you can conveniently request to block any of your stolen or misplaced cards (Master, Visa or Verve) from the comfort of your zone, anywhere and anything without visiting any bank branch


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