SUNNYVALE FEDERAL CREDIT UNION
Routing Number: 321178019
333 W MAUDE AVE STE #114
SUNNYVALE, CA 94085-0000
(408) 736-5993
333 W Maude Ave Ste 114
Sunnyvale, CA 94085
Can I call a bank to verify a routing number's authenticity?
Can the routing number vary for different accounts at the same bank?
Is the ABA routing number different from other routing numbers?
Are there different routing numbers for savings and checking accounts?
Is there a way to check the validity of a routing number for international wires?
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

For wire transfer, please visit Merchants & Citizens Bank office between 9:00am - 4:00pm or call 229-868-5656.
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Do I use 221571473 for Firstbank PR wire transfer from a CD? Is it the same process as wire from the checking account?
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Wire transfer can be issue through Webster Bank via Webster Web-Link.
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