Union Bank's Offline Banking Code: Setup, Transfers & More

A smartphone displaying Union Bank’s *826# USSD banking code, with information about money transfers, balance checks, airtime purchases, bill payments, and account security in Nigeria.
Learn how to use the Union Bank USSD code to transfer money, check your balance, buy airtime, and manage everyday banking without internet access.


Union Bank USSD Code: The Complete Banking Guide 

Union Bank's USSD code Dial it from your registered phone to transfer money, check your balance, buy airtime, pay bills, or even open a new account — no internet or smartphone required, and it works on any GSM network in Nigeria.

How to Activate Union Bank USSD Banking

1. Dial`*826#`on the phone number registered to your Union Bank account.

2. Follow the on-screen prompts to begin registration.

3. Enter your Union Bank account number or debit card details, as prompted, for verification.

4. Create a 4-digit USSD PIN — this authorizes all future transactions.

5. Confirm your PIN to complete setup.

Don't have a debit card? Union Bank may allow limited registration without one — if self-service registration fails, visit the nearest branch with valid ID to complete activation manually.

Union Bank USSD Transfer Code

Transfer to a Union Bank Account

`*826*1*Amount*AccountNumber#`

Example: `*826*1*15000*2567378290#` sends ₦15,000.

Transfer to Other Banks

`*826*2*Amount*AccountNumber#`

Example: `*826*2*15000*8970078867#` — you'll be prompted to confirm the recipient's bank before authorizing with your PIN.

Check Your Union Bank Account Balance

Dial`*826*4#` and enter your transfer PIN. Your balance displays on-screen and is also sent via SMS.

Buy Airtime via *826#

  • - For yourself:`*826*Amount#`
  • - For someone else: `*826*Amount*PhoneNumber#`

Other Useful Union Bank USSD Codes

FunctionUSSD Code
Pay Bills*826*5#
Open a New Account*826*7# 
Request Mini Statement*826*3#
Request a Loan*826*41#
Update BVN*826*9#
Cashless Withdrawal*826*7*Amount#
Locate Union Direct Agent/Branch*826*19#

Note: Some shortcodes (like withdrawal and bill payment) may use slightly different numbering depending on recent menu updates — if a specific shortcode doesn't work, dial the main `*826#` and navigate the live menu instead, since the main code structure stays consistent even when sub-menu numbers shift.

Emergency: Blocking Your Union Bank Account

If your phone is lost or stolen:

  • - Block from your own registered number: Dial `*826*6#`.
  • - Block from any other phone: Dial `*826*6*YourMobileNumber#`, entering your own registered number when prompted.

This second option is the one to remember if your phone itself is the one that's missing — it lets you freeze your account from a borrowed device.

Resetting Your USSD PIN

If you forget your PIN, dial `*826#` again and follow the prompts to reset it — you'll likely need your account number or card details again for re-verification.

Union Bank USSD vs. UnionMobile App


USSD (*826#) UnionMobile App
Internet needed No Yes
Best for Quick transactions, feature phones, emergencies Detailed account management, statements
Works without smartphone Yes No

Troubleshooting Common Issues

Issue Likely Cause Fix
"Service unavailable" Weak network signal Retry in an area with stronger GSM signal
Registration fails Incorrect account/card details entered Double-check details, or visit a branch for manual activation
PIN not accepted Forgotten or mistyped PIN Redial *826# to reset
Code doesn't recognize account Dialing from an unregistered number Confirm you're using the phone number linked to your Union Bank account

Charges for Using *826#

A standard CBN-mandated USSD session fee applies per transaction (commonly in the ₦6.98–₦10 range across Nigerian banks), deducted from your airtime balance — confirm the exact current charge within your own `*826#` menu, since fees can be adjusted periodically.

Frequently Asked Questions

What is the Union Bank USSD code?
`*826#` — used for transfers, balance checks, bill payments, airtime, and account opening.

What is the Union Bank USSD code for transfer?
`*826*1*Amount*AccountNumber#` for Union Bank accounts, or `*826*2*Amount*AccountNumber#` for other Nigerian banks.

How do I check my Union Bank balance via USSD?
Dial `*826*4#` and enter your transfer PIN.

Can I block my Union Bank account from another phone?
Yes — dial `*826*6*YourMobileNumber#` from any phone, entering your own registered number.

Do I need a debit card to activate Union Bank USSD?
It's typically required for self-service activation, though limited branch-based registration may be available without one.

Conclusion

Union Bank's `*826#` covers nearly every everyday banking need — transfers, bills, airtime, loans, and even emergency account blocking — all without internet or a smartphone. Save the block code (`*826*6*YourMobileNumber#`) separately, since that's the one you'll need most urgently if your phone goes missing.

- Union Bank of Nigeria Official Website — for confirming current USSD menu structure and charges


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