Imagine finding yourself at the market, ready to pay for groceries, only to discover that your Zenith banking app won’t load because your data has run out.

Or perhaps you’re in a location with poor internet connectivity and urgently need to send money. In such situations, Zenith USSD Codes are incredibly useful.

USSD banking offers a reliable solution that doesn’t rely on internet access; it functions on any mobile phone and remains one of the quickest methods for making payments in Nigeria.

By utilizing Zenith’s *966# service, you can easily transfer money, purchase airtime, settle bills, or even block your account in the unfortunate event that your card is stolen all with just a few taps.

In this blog, we will delve into the various Zenith USSD codes and provide guidance on how to use them.

List of Zenith USSD Codes

Below are the official and commonly used Zenith USSD Codes for personal banking. The codes come from Zenith Bank’s official EazyBanking pages and media releases (2025).

Use them exactly as shown, including the star/number signs. Ensure to use them with a registered phone number.

Main Zenith USSD code

*966# – the start/launch code for Zenith EazyBanking (this opens the menu).

How to buy airtime using the Zenith USSD Codes

• *966*Amount# – To buy airtime for self using the code (e.g., *966*500#).
  
• *966*Amount*MobileNo# – Buy airtime for others (e.g., *966*500*0803xxxxxxx#).
  

Zenith USSD Transfer Codes

• *966*Amount*AcctNo# – Transfer to a Zenith account (fill account number).
  
• *966*Amount*AcctNo# – Transfer to other banks using the Zenith USSD code (interbank transfers via USSD use the same pattern where applicable).
  

Zenith USSD Codes for Balance and Retrieval of BVN

• *966*00# – Check account balance / activate code (common balance check).
  
• *966*BVN#—Retrieve/update BVN (Bank Verification Number). Check the prompt and follow it.
  

Security & control using Zenith USSD codes

• *966*911# – Account control / stop unauthorized transactions (Zenith introduced this code to quickly block unauthorized activity).
  
• *966*000*Merchantcode+Amount# – Merchant payments (pay merchants with a merchant code).
  

How to use the Zenith USSD Codes — step by step 

1. On your phone dial *966#.
   
2. Follow the menu prompts – type the number for the option you want (e.g., “2” for transfers) and press Send.
   
3. For transfers, enter the amount and the destination account when asked.
   
4. Confirm with your PIN when prompted.
   
5. Wait for the ”success” SMS and keep it for records.
   

Safety tips when using Zenith USSD Codes

• Never share your USSD PIN with anyone. The PIN is as sensitive as your ATM PIN.
  
• Use the account‑control code for Zenith Bank immediately (*966*911#) if your phone is lost or you suspect fraud. Zenith launched this code to let customers stop transactions fast.
  
• Cross‑check merchant codes before sending large payments. Fraudsters sometimes use fake merchant codes.
  
• Keep your phone software updated and avoid public/shared devices for banking. 

FAQ 

Q: Is the Zenith USSD code *966# free?

A: Dialing the code itself is usually free, but your operator may charge a small USSD session fee. Check with your mobile operator. Some charge a small fee of N6.98 per 120 seconds

Q: How much does Zenith Bank charge for transfers?

A: This depends on the bank you are transferring to. For interbank transfers, Zenith Bank charges a fee of N10 for transfers below N5,000. – N25 fee charged for transfers between N5,001 and N50,000. – N50 fee charged for transfers above N50,000.

Q: What if the code doesn’t work?

A: Confirm you are using the correct code, ensure your number is linked to your Zenith account, and contact Zenith support if problems persist. Zenith’s customer service page lists contact points. 

Conclusion

If you’re banking with Zenith, remember that *966# is the entry point when it comes to USSD codes. From buying airtime to sending money, and even locking your account in an emergency.

Note that USSD isn’t going anywhere anytime soon. In a year where electronic payments are booming and mobile channels are taking center stage, it’s still one of the fastest, simplest, and most reliable ways to move your money with no internet required.

But moving money is just one side of the story, growing it is the real goal. With Sycamore NG, you can set up automated investments, build an emergency fund, or diversify into dollar savings, all in one app.

Download the Sycamore app today and make your money do more.