Cathay Bank – Diamond Bar Branch, Diamond Bar CA 91765

Cathay Bank’s Diamond Bar branch, located at 1195 South Diamond Bar Blvd, Diamond Bar, CA 91765, provides a full range of banking services for individuals and businesses. As a nationally recognized bank with FDIC insurance (Certificate #18503), Cathay Bank ensures your funds are secure while delivering exceptional customer service. With 62 Offices in 9 states, Cathay Bank is dedicated to helping the Diamond Bar community manage finances conveniently and efficiently.

The Diamond Bar branch is a Full Service Office ready to assist with personal banking, business accounts, loans, and more. Knowledgeable staff offer expert guidance and modern banking solutions. Visit today or call 909-860-8299 to experience trusted, professional banking in California.

Cathay Bank Diamond Bar Branch Details

Want to know when this branch is open? Check Opening Hours for up-to-date timings and details.

Branch Name Diamond Bar
Phone Number 909-860-8299
Office Address 1195 South Diamond Bar Blvd, Diamond Bar, CA 91765
Service Type Full Service Office
State / County California - Los Angeles
City / Town Diamond Bar
Zip Code 91765

Looking for other locations or nearby branches? Find more banks and branches to explore complete details and contacts.

Bank Type Federal Reserve Non-member Bank
FDIC Insurance Certificate #18503
Website cathaybank.com
Branch Count 62 Offices in 9 states

Last Verified: August 2025

Cathay Bank SWIFT Codes – Complete List by City & Branch

Find the official Cathay Bank SWIFT codes for all major cities and branches. Use these international bank codes for secure wire transfers and global payments. Ensure accurate transactions by selecting the correct SWIFT code for your branch or location.

BranchCitySWIFT Code
Cathay Bank, FlushingFlushingCATHUS6LNYC
Cathay Bank, Los AngelesLos AngelesCATHUS6L

Cathay Bank Diamond Bar Branch Hours of Operation

Every branch has its own set of hours; we‘ve listed the daily hours for the main headquarters branch below. It also applies to a variety of other branches; however, you should check your particular branch for more current and up-to-date information.

DayHours of Operation
Monday 9:00 am - 5:00 pm
Tuesday 9:00 am - 5:00 pm
Wednesday 9:00 am - 5:00 pm
Thursday 9:00 am - 5:00 pm
Friday 9:00 am - 6:00 pm
Saturday 9:00 am - 6:00 pm
Sunday closed

Frequently Asked Questions (FAQs)

What services are offered at Cathay Bank Diamond Bar?

The Diamond Bar branch offers full-service banking including personal accounts, business accounts, loans, mortgages, and financial advice.

Is Cathay Bank Diamond Bar FDIC insured?

Yes, Cathay Bank is FDIC insured under Certificate #18503, ensuring your deposits are safe and secure.

What are the branch hours for Cathay Bank Diamond Bar?

Branch hours may vary. It's recommended to visit cathaybank.com or call 909-860-8299 for the most accurate schedule.

How can I contact Cathay Bank Diamond Bar?

You can call the branch at 909-860-8299 or visit in person at 1195 South Diamond Bar Blvd, Diamond Bar, CA 91765, Diamond Bar, CA 91765.

How many Cathay Bank branches are there?

Cathay Bank operates 62 Offices in 9 states, including the Diamond Bar, California branch.