Routing Number: 103112675

FSNB has the Banking Services to suit your needs.

Refer-A-Friend: If you have banked with FSNB for more than 30 days and have regular banking activity or have a direct deposit and you refer a new customer to us, you now qualify for our Refer- A -Friend program. It’s just that easy!
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Refer-A-Friend Refer a new customer to us, you now qualify for our Refer- A -Friend program. It’s just that easy!
Savings Bonds Savings bonds are an excellent way to investing and build your investment portfolio.
Phone Banking Absolutely Free For Account Holders! Get Your Account Information 24 hours, 7 Days a Week.
Stamps FSNB sells stamps as an additional service to you.
Coin Machines Change your coins for a quick and easy transfer to paper cash!
Visa CheckCard All branches are now equipped to make you a new debit card on the spot!
Routing Number Searching for our Routing Number? Look no further! Click Here
Wiring Information Learn how to wire transfers to and from FSNB accounts.
Check Cashing FSNB can cash any type of check.

Contact Info

Address: FSNB N.A. PO Box 33009
Fort Sill, Oklahoma 73503-0009
Telephone: 1 (800) 749-4583

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