UNION BANK NA
Routing Number: 122000496
PO BOX 85929
SAN DIEGO, CA 92186-5929
(800) 538-9406
805 B Street
Hayward, CA 94541
800 East Florida Avenue
Hemet, CA 92543
1401 Pacific Coast Highway
Hermosa Beach, CA 90254
17123 Main Street
Hesperia, CA 92345
1730 Airline Hwy
Hollister, CA 95023
16141 Beach Boulevard
Huntington Beach, CA 92647
19240 Goldenwest Street
Huntington Beach, CA 92648
8899 Adams Avenue
Huntington Beach, CA 92646
6010 Pacific Blvd
Huntington Park, CA 90255
900 Palm Avenue
Imperial Beach, CA 91932
6513 Quail Hill Pkwy
Irvine, CA 92603
5365 Alton Parkway
Irvine, CA 92604
2001 Michelson Drive
Irvine, CA 92612
18300 Von Karman Avenue
Irvine, CA 92612
17951 Macarthur Boulevard
Irvine, CA 92614
17595 Harvard Avenue
Irvine, CA 92614
5311 University Drive
Irvine, CA 92612
830 College Avenue
Kentfield, CA 94904
475 Foothill Boulevard
La Canada, CA 91011
1970 West Whittier Boulevard
La Habra, CA 90631
7807 Girard Avenue
La Jolla, CA 92037
4771 Spring Street
La Mesa, CA 91942
79670 Highway 111
La Quinta, CA 92253
25612 Crown Valley Pkwy Ste L8
Ladera Ranch, CA 92694
How do I check if a routing number is valid?
Can I change my bank routing number while a transaction is pending?
Can I use my routing number for both checking and savings accounts?
How often do account numbers change?
Can I change my bank routing number if my account is frozen?
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


Which routing number do I use to reorder checks with KeyWorth Bank? Is it safe to do it online using Clarke American System?
Read More
Safe FCU does offer free wire transfers to its members. Great benefits!
Read More
Do I use 221571473 for Firstbank PR wire transfer from a CD? Is it the same process as wire from the checking account?
Read More