1ST STATE BK
Routing Number: 103103503
P.O. BOX 519
RYAN, OK 73565-0000
(580) 757-2221
601 North Madison Avenue
Bay City, MI 48708
4805 Towne Center Road, Suite 100
Saginaw, MI 48604
5424 State Street
Saginaw, MI 48603
What's the difference between a routing number and a sort code (for non-US banks)?
How is a bank routing number used?
Can I find a bank's routing number at a physical branch?
Can a routing number be associated with multiple banks?
How do I transfer money using a routing number and account number?
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