Quickly find business customer service phone numbers

All Union Bank support phone numbers are listed below, including customer service phone number(s), General Banking support phone number(s), Personal Credit Card Services support phone number(s), Account Services (outside the U.S.) support phone number(s), etc. You can also get Union Bank support via email, social networks, help center, or directly check all the customer service contacts of Union Bank.
Customer Service number
(International)
+1 800 796 5656
Customer Service number
(Mortage and HELOC)
+1 800 237 0561
Customer Service number
(Teletypewriter (TTY))
+1 800 826 7345
Customer Service number
(Suspicious Activity)
+1 888 643 9800
Customer Service number
(Activate Debit or ATM Card)
+1 800 453 1573
Customer Service number
(Priority Banking)
+1 800 888 6466
Customer Service number
(MUFG)
+1 212 782 6800
[General Banking] support phone number +1 800 238 4486
[Personal Credit Card Services] support phone number +1 888 642 3311
[Account Services] support phone number
(outside the U.S.)
+1 323 720 5858
[Personal Credit Card Services] support phone number
(International)
+1 844 852 2448
[Personal Credit Card Services] support phone number
(Rewards)
+1 877 737 7166
[Business Banking Credit Card Services] support phone number +1 844 852 2713
[Business Banking Credit Card Services] support phone number
(Rewards)
+1 855 491 8779
[The Private Bank] support phone number +1 888 826 2669
[The Private Bank] support phone number
(International)
+1 323 720 2003
[The Private Bank Credit Card] support phone number +1 888 848 2355
[The Private Bank Credit Card] support phone number
(International)
+1 844 852 2715
[The Private Bank Credit Card] support phone number
(Rewards)
+1 855 420 4494
[Commercial Banking] support phone number
(Transaction Banking Technical Support)
+1 800 322 2778
[Commercial Banking] support phone number
(Treasury Management Sales)
+1 800 883 0285
[Unionbanc Investment Services] support phone number +1 800 634 1100

Union Bank Overview

Union Bank personifies relationship banking & responsible banking. We present this page to you through LinkedIn which is owned by a third party & not affiliated with Union Bank. We have no control over how LinkedIn or third parties use the information you share on this site, nor do we endorse content posted by LinkedIn, third parties, or our employees who may be unauthorized to speak for us on our social media brand pages. Never isclose any personal, financial, or confidential information on LinkedIn - we will never ask for such information. Usage of this page falls under our Social Media Terms https://assets.unionbank.com/assets/file/about-us/programs/union-bank-social-media-terms.pdf & our Community Guidelines https://assets.unionbank.com/assets/file/about-us/programs/union-bank-social-media-community-guidelines.pdf. We are proud to be an Equal Opportunity/Affirmative Action Employer and committed to leveraging the diverse backgrounds, perspectives and experience of our workforce to create opportunities for our colleagues and our business. We do not discriminate on the basis of race, color, national origin, religion, gender expression, gender identity, sex, age, ancestry, marital status, protected veteran and military status, disability, medical condition, sexual orientation, genetic information, or any other status of an individual or that individual’s associates or relatives that is protected under applicable federal, state, or local law. ©2022 MUFG Union Bank, N.A. All rights reserved. Member FDIC. Union Bank is a registered trademark and brand name of MUFG Union Bank, N.A. Equal Housing Lender.
Industry Banking
Headquarters San Francisco, CA
Company size 10,001+ employees
Website https://www.unionbank.com/

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