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City Union Bank Customer Care Numbers

Verified customer-care directory for City Union Bank covering 5 services. Every helpline includes the IVR shortcut to reach a real agent fastest.

City Union Bank Services

City Union Bank Customer Care Numbers, All Verified Helplines

Find verified customer-care numbers, IVR shortcuts and grievance escalation paths for City Union Bank across all 5 banking services. Every helpline on this page is editorially verified by Callveo with the exact IVR sequence to skip the menu and reach a real agent fastest.

About City Union Bank

City Union Bank Limited is an Indian private sector bank headquartered in Kumbakonam, Tamil Nadu. The bank was initially named Kumbakonam Bank Limited, and was incorporated on 31 October 1904. The bank focused on operating as a regional bank in Thanjavur district, Tamil Nadu. In FY2026 the bank had a market capitalization of ₹93.62 billion (US$1.1 billion) and operated 932 branches, and 1762 ATMs.

Legal name: City Union Bank. Founded: 1904. Wikipedia

City Union Bank Services & Helplines on Callveo

How to Contact City Union Bank Customer Care

  1. Pick the right helpline from the list above, different City Union Bank services use different numbers, and calling the right one cuts your hold time by half.
  2. Keep your details ready, account number, registered mobile, last transaction reference or order ID. Saves 1-2 minutes of agent verification.
  3. Use the IVR shortcut shown on each Callveo listing, pressing the right key sequence skips 2-3 minutes of menu navigation.
  4. Call at the right time, 7-10 AM and 9-11 PM have the shortest queues. Avoid 12 PM-4 PM (peak) and Monday mornings (catch-up).
  5. Note the complaint reference number at the end of every call, you'll need it for any escalation.

Other Ways to Reach City Union Bank

If Your City Union Bank Complaint Is Not Resolved

  1. Level 1, Customer Care:
  2. Level 2, Grievance Officer:
  3. Level 3, Nodal Officer:
  4. Level 4, Regulator / Consumer Forum:

Frequently Asked Questions about City Union Bank

What is City Union Bank Current Account customer care number?

Call 18001205000 for City Union Bank Current Account support.

How do I complain about City Union Bank Current Account?

Use customercare@cityunionbank.in or call 18001205000. Escalate to the grievance officer if unresolved in 7 days.

Is City Union Bank customer care available 24/7?

Check official hours on https://cityunionbank.bank.in/. Most large providers offer 24/7 support.

How do I escalate a complaint against City Union Bank?

Level 1: customer care. Level 2: grievance officer. Level 3: nodal officer. Level 4: regulatory body or consumer forum.

What is City Union Bank Home Loan customer care number?

Call 18001205000 for City Union Bank Home Loan support.

How do I complain about City Union Bank Home Loan?

Use customercare@cityunionbank.in or call 18001205000. Escalate to the grievance officer if unresolved in 7 days.

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Found a wrong or outdated City Union Bank number? Report it here, our editorial team rechecks within 24 hours. City Union Bank listings are re-verified every 30 days as part of Callveo's rolling audit cycle. Free public directory, no signup, no app required.

We strive to keep numbers accurate but mistakes may occur, please verify on the company's official page. Read full disclaimer. © 2026 Callveo Home About Privacy Terms Disclaimer Cookies Contact