UNION BANK
Routing Number: 321170318
PO BOX 85929
SAN DIEGO, CA 92186-5929
(619) 645-4300
39305 Paseo Padre Parkway
Fremont, CA 94538
5669 East Kings Canyon Road
Fresno, CA 93727
6666 North Cedar Avenue
Fresno, CA 93710
1458 Kern Street
Fresno, CA 93706
7108 N Fresno St Ste 100
Fresno, CA 93720
2066 West Bullard Avenue
Fresno, CA 93711
1069 East Champlain Drive
Fresno, CA 93720
7075 N Marks Avenue
Fresno, CA 93711
3015 West Shaw Avenue
Fresno, CA 93711
2727 N Cedar Ave
Fresno, CA 93703
565 East Shaw Avenue
Fresno, CA 93710
911 North Harbor Boulevard
Fullerton, CA 92832
1080 East Bastanchury
Fullerton, CA 92835
3200 Yorba Linda Blvd
Fullerton, CA 92831
1059 C Street
Galt, CA 95632
11900 Brookhurst Street
Garden Grove, CA 92840
18200 South Western Avenue
Gardena, CA 90248
15800 South Western Avenue
Gardena, CA 90247
805 First Street
Gilroy, CA 95020
330 North Brand Blvd.
Glendale, CA 91203
601 West Route 66
Glendora, CA 91740
575 Sir Francis Drake Blvd
Greenbrae, CA 94904
225 West Seventh Street
Hanford, CA 93230
12801 Hawthorne Boulevard
Hawthorne, CA 90250
Can I find my account number online?
Why would I need to change my bank routing number?
Can I change my bank routing number if I have outstanding loans?
Can I close an account and open a new one with the same routing number?
How do routing numbers and account numbers work internationally?
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

Hi! I would like to request for a payoff statement in reference to Loan # 94920611cccc. Please fax it to (714)9136393 or email it to [email protected]. *The property is for refinancing w/ American Finance House Lariba . Thank you, Joan Hill Esc
Read More
Is there any fees for ACH money transfer or wire at Crossfirst? How much for each service?
Read More
The ABA number for American Savings Bank is 242272625. For customers making wire transfers, our routing information is as follows: Great Lakes Bankers Bank ABA 044002051 Credit Account #1002588 Please call for further details.
Read More