Central Bank of Nigeria (CBN): How to File a Complaint Against Your Bank (2025)

Bank refusing to resolve your issue? The Central Bank of Nigeria (CBN) is your ultimate escalation option. This guide shows you exactly how to file a complaint with the CBN Consumer Protection Department when your bank fails you.

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How to File a Complaint Against Your Bank

Step 1: Complain to Your Bank First

You must first lodge your complaint with your bank before escalating to the CBN. This is mandatory.

  1. Visit your bank branch or use their customer service channels
  2. Get a written acknowledgment with a tracking number
  3. Wait 2 weeks for resolution (30 days for loan/charge issues)
  4. Keep all evidence: screenshots, receipts, emails

Step 2: Escalate to CBN

If your bank fails to resolve the issue within the timeframe, escalate to the CBN Consumer Protection Department (CPD):

  1. Email: [email protected]
  2. Call: 07002255226
  3. Online: CBN Complaint Portal
  4. Letter to: Director, Consumer Protection Department, CBN Head Office, Abuja

What Your Complaint Must Include

  • Your full name, address, phone number, and email
  • Bank name and branch where the issue occurred
  • Account number (if applicable)
  • Description of the problem (be specific with dates and amounts)
  • Proof that you already complained to your bank (tracking number, acknowledgment)
  • Supporting documents: transaction receipts, screenshots, bank statements

Common Complaint Types

🔴 Failed Transactions: Money deducted but not received by recipient, ATM dispensing errors, POS failures

🔴 Unauthorized Deductions: Hidden charges, unexplained fees, fraudulent transactions on your account

⚠️ Account Issues: Frozen accounts, BVN linking problems, account upgrade delays

⚠️ Loan Issues: Excessive interest charges, wrongful debits, unclear loan terms


💡 Tips for a Successful Complaint

  • Be specific: Include exact dates, amounts, and transaction references
  • Keep copies: Save all correspondence with your bank and the CBN
  • Follow up: Call the CBN helpline if you don’t get a response within 2 weeks
  • Be persistent: Escalate to FCCPC if CBN doesn’t resolve the issue
  • Document everything: Take screenshots, save emails, record call details

📞 CBN Contact Information


Other Escalation Options

If the CBN doesn’t resolve your complaint, you have additional options:

  • FCCPC: Federal Competition and Consumer Protection Commission – for consumer rights violations
  • NDIC: Nigeria Deposit Insurance Corporation – for deposit-related issues (your deposits are insured up to ₦5 million)
  • Court: You can take legal action, but exhaust all pre-court options first


⚠️ Still Not Resolved?

If the Central Bank of Nigeria (CBN) doesn’t resolve your complaint, you can escalate to the Federal Competition and Consumer Protection Commission (FCCPC). They have real authority over banks and have actively investigated major Nigerian banks in 2024.

👉 Next Step: How to File a Complaint with FCCPC (Nigeria’s Consumer Protection Commission)

Frequently Asked Questions

How long does the CBN take to resolve complaints?

The CBN typically responds within 2-4 weeks. Complex cases involving multiple parties may take longer. Follow up if you don’t hear back within 2 weeks.

Can I complain to the CBN without first complaining to my bank?

No. You must first lodge a complaint with your bank and wait at least 2 weeks (or 30 days for loan/charge issues) before escalating to the CBN. You’ll need proof of your bank complaint.

What if my bank closed my account unfairly?

Document everything and file a complaint with both your bank and the CBN. Include the reason given (if any), your account history, and any communication from the bank.

Does the CBN cover complaints against fintech apps?

The CBN regulates licensed financial institutions including some fintechs. Check if your fintech is CBN-licensed. If not, contact the SEC or FCCPC instead.

Can I get compensation through the CBN?

The CBN can order banks to refund wrongful deductions and reverse failed transactions. For additional compensation (damages), you may need to pursue legal action.

What is the CBN helpline number?

Call 07002255226 for the CBN Consumer Protection Department. You can also email [email protected] or use the online complaint portal.

Are my deposits safe if my bank fails?

Yes. NDIC insures deposits up to ₦5 million per depositor per bank. If a bank fails, you can claim your insured deposits from NDIC.

Can I report a bank for excessive charges?

Yes. The CBN has guidelines on permissible bank charges. If your bank is charging unauthorized fees, document them and file a complaint.

Last Updated on November 29, 2025

URL: https://log-in.me/central-bank-nigeria-cbn-complaint/

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