UNION BANK
Routing Number: 321170318
PO BOX 85929
SAN DIEGO, CA 92186-5929
(619) 645-4300
17922 140th Avenue, Northeast
Woodinville, WA 98072
1-1, Marunouchi 1-Chome
Tokyo, 0
How do I find a bank's SWIFT code for international transfers?
How do I find my bank's routing number for tax purposes?
How do I use my routing number for electronic funds withdrawal (EFT)?
How do I set up direct deposit with my routing number?
What does a routing number on a check mean?
Frequently asked questions (FAQs) related to bank routing numbers and bank routing information:
frequently asked questions (FAQs) about Bank ABA routing numbers and their purposes:
Frequently asked questions (FAQs) about international bank routing codes

How do I initiate a wire transfer from Heritage Bank Commercial Connection? Can I setup a repetitive monthly wire?
Read More
New Mexico Bank & Trust online charge $5.00 for wire in domestic. Why charge customer a fee for incoming wire? Hm...
Read More
Is wire transfer clear the same day if my wire went before noon at SBBT?
Read More
Wire transfer for BMO through Branch Office, by Telephone, Facsimile, Email but not online. This is difficult if you have a recurring wires.
Read More