Skip to main content
Personal
Business
Commercial
The Private Bank
Personal
Business
Commercial
The Private Bank

Contact Union Bank®

Get in contact with us

We are committed to providing you with superior service. If you have a question or concern, please contact us. You may contact us by email, telephone, or in person at one of our many locations.

Current customers: for personalized service, please sign on to email a representative.

We appreciate feedback from the community.

Frequently asked questions

What is the Union Bank routing number?

The Union Bank routing number (aka ABA number, routing transit number, etc.) for wire transfers and for setting up direct deposit to your Union Bank account is 122000496. If you are ordering checks, the routing number will depend on the branch where your account was opened. Find a branch using the website.

How do I report my Debit/ATM card lost or stolen?

Log in to your account and Select Accounts, Account Services, and select the link for Lost or Stolen card. You can also call us at 1-800-238-4486, and select option 0, or from outside the U.S., call us at 1-323-720-5858, and select option 0. Representatives are available Monday through Friday, 7:00 a.m. to 9:00 p.m., and Saturday, 8:00 a.m. to 5:00 p.m. Pacific Time.

How do I reorder checks or deposit slips?

If you are a current Union Bank Online Banking customer, you can reorder checks for your personal account by signing on to Online Banking, select Services, then select Check Order.

How early in the day can I access updated account balance and transaction information?

Union Bank updates your account information by 6:00 a.m. (PT) Tuesday through Friday and by 8:00 a.m. (PT) on Saturdays, except on bank holidays. There is no update on Sunday or Monday. All transactions completed on Saturday, Sunday, and Monday are included in the Tuesday morning update.

Check the Learning Center for more frequently asked questions

Contact Union Bank by phone

Personal Banking
Contact information
Additional Information
Activate Debit or ATM Card
Or if you are attempting to use your card now, simply do a PIN based transaction with the merchant or ATM transaction
General Banking
1-800-238-4486
or send us an email by send us an email by logging in
Automated service available 24/7
Monday-Friday: 7:00 a.m. to 9:00 p.m.
Saturday: 8:00 a.m. to 5:00 p.m.
International
Country code + 1-323-720-5858
Mortage and HELOC
Monday-Friday: 7:00 a.m. to 9:00 p.m.
Saturday: 8:00 a.m. to 5:00 p.m.
Online and Mobile Banking Technical Support
1-800-238-4486
or send us an email by logging in
Say “online banking” at the voice prompt
Teletypewriter (TTY)
Relay Service dial 7-1-1, Provide Relay Operator with 1-800-238-4486
Priority Banking
Monday-Friday: 7:00 a.m. to 9:00 p.m.
(Pacific Time)

Saturday: 8:00 a.m. to 5:00 p.m.
(Pacific Time)

Personal Credit Card Services

Area
Contact information
Additional Information
Client services
Automated and Agent Assisted Service 24/7
International
Automated and Agent Assisted Service 24/7
Rewards
Automated and Agent Assisted Service 24/7

Business Banking

Area
Contact information
Additional Information
Activate Debit or ATM Card
1-800-238-4486
or send us an email by send us an email by logging in or call 1-800-453-1573
Or if you are attempting to use your card now, simply do a PIN based transaction with the merchant or ATM transaction
General Banking
1-800-238-4486
or send us an email by send us an email by logging in
Automated service
Monday-Friday: 7:00 a.m. to 9:00 p.m.
Saturday: 8:00 a.m. to 5:00 p.m.
International
Online and Mobile Banking Technical Support
1-800-238-4486
or send us an email by send us an email by logging in
Say “business online banking” at the voice prompt
Teletypewriter (TTY)
Relay Service dial 7-1-1, Provide Relay Operator with 1-800-238-4486

Business Banking credit card services

Area
Contact information
Additional Information
Client Services
Automated service available 24/7
International
Automated service available 24/7
Rewards
Automated service available 24/7

The Private Bank

Area
Contact information
Additional Information
Client Services
Automated service available 24/7
Monday-Friday: 7:00 a.m. to 9:00 p.m.
Saturday: 8:00 a.m. to 5:00 p.m.
International
Country code + 1-323-720-2003
Automated service available 24/7
Monday-Friday: 7:00 a.m. to 9:00 p.m.
Saturday: 8:00 a.m. to 5:00 p.m.

The Private Bank Credit Card

Area
Contact information
Additional information
Client services
International
Country code + 1-844-852-2715
Rewards

Commercial Banking

Area
Contact information
Additional information
Transaction Banking Client Service
7:00 a.m. to 6:00 p.m.
Monday-Friday, excluding holidays
Transaction Banking Technical Support
Conduct transactions
1-800-322-2778
7:00 a.m. to 6:00 p.m.
Monday-Friday, excluding holidays
Treasury Management Sales
Learn about or get started with our services
1-800-883-0285
9:00 a.m. to 5:00 p.m.
Monday-Friday, excluding holidays

UnionBanc Investment Services

Area
Contact Informtion
Additional Information
For general information about your brokerage or investment advisory account, or to place a trade.
Get information and support for your brokerage or investment advisory account.
Hours (Pacific Time)
8:00 a.m. to 5:00 p.m.,
Mon-Fri, excluding holidays.
For any problems, concerns or complaints with your UnionBanc Investment Services account or representative
Request to speak with Compliance:
1-800-634-1100

Write to us at:
UnionBanc Investment Services,
Compliance Dept.
P.O. Box 513100
Los Angeles, CA 90051-1100

Email us at: [email protected]
Hours (Pacific Time)
8:00 a.m. to 3:00 p.m.,
Mon-Fri, excluding holidays.

MUFG

For your inquiries, you may call or write us. Choose your option below:

MUFG Americas Corporate Headquarters

1251 Avenue of the Americas
New York, NY 10020-1104

Inquiries

General: 1-212-782-6800

MUFG locations

Find locations and contact information for our offices throughout the Americas.

 

Share your feedback

Do you have a comment about your Union Bank experience? We want to hear from you.

Provide feedback
You’re leaving Union Bank

By clicking on the link below, you will leave the Union Bank website and enter a privately owned website created, operated, and maintained by another unaffiliated business. By linking to the website of this private business, Union Bank is not endorsing its products, services, or privacy or security policies. If you accept third-party goods or services advertised at our website, the third party may be able to identify that you have a relationship with us (for example, if the offer was made only through our site).

The information that this private business collects and maintains as a result of your visit to its Web site, and the manner in which it does so, may differ from the information that Union Bank collects and maintains. (Refer to the Privacy & Security section for privacy protections Union Bank provides to its Web site visitors). If you provide the business with information, its use of that inforation will be subject to that business's privacy policy. We recommend you review their information collection policy, or terms and conditions to fully understand what that business collects. We are not responsible for the information collection practices of the other Web sites that you visit and urge you to review their privacy policies before you provide them with any personally identifiable information.

If you wish to continue to the destination link, press Continue.