Branch Temporary Hours, Time Changes and Closures:  View Here >>

Checking, Savings, Loans and Online Banking from Fort Sill National Bank

Download the FSNB mobile app for Apple   Download the FSNB mobile app for Android
Routing Number: 103112675
Avoid the crowds by adding Online Banking to your account! Learn more.
Earn extra money when you refer a family member or friend to open a new checking account with FSNB. Learn more
FSNB’s Fraud Protection Service sends text alerts from 20733 to alert you of suspicious activity on your CheckCard. 20733 is the only text number they will use and there will never be links included in the message.
Open an account online today! Only takes a few minutes!
Management and other promotion opportunities await the right person at FSNB!
Open or upgrade to Advanced Checking today and begin receiving your direct deposit a day early! Get more and save with FSNB
o	Your FSNB Visa debit card has a daily spending limit. Learn more.


  • Learn more about Secure Rewards checking account.
    FSNB’s most popular account allows customers to receive their direct deposit a day early!
  • Learn more about FSNB card services.
    Our Visa CheckCard It's easy, convenient and FREE! Enjoy all the benefits of the Visa CheckCard.
  • Learn more about FSNB services.
    View FSNB services like our Refer- A -Friend program. It’s just that easy!
  • Learn more about Overdraft Protection.
    This service can save you money should you make an honest mistake in your checkbook.
  • Learn more about e-Statements.
    That’s it! No more paper statements or waiting for them to arrive in the mail.
  • Learn more about Bill Pay.
    Don't waste any time! Your payments will be delivered anywhere in the United States.

FSNB Employment Opportunities

Our Most Essential Resource is our People

We strive to attract, develop and retain people of the highest character and ability. FSNB offers a wide range of opportunities for new jobs and advancement.

What We Can Offer You:
• Full and Part time positions available
• Competitive Wages
• Career Advancement Opportunities
 
• Supplemental Insurance
• Medical, Dental and Vision
• Paid Vacation/Personal Leave


Why Choose Us

Longtime FSNB Customer

A FSNB customer wanted us to know that he loves this bank and has since 1965 when he opened his account.
VIEW TESTIMONIES

Crossville Customer Testimonial

A customer in Crossville, TN wanted us to know how much he enjoys going to the Crossville branch. Matt and his team are friendly, caring, and do as great job.
VIEW ALL COMMENTS

Dover Customer Testimonial

A customer in Dover, DE. said Khalia provided excellent customer service assisting her in resolving an issue with her account. Khalia was very pleasant and professional
READ MORE TESTIMONIES

About Us

FSNB History

FSNB, formerly Fort Sill National Bank, has a 70 year tradition of distinguished banking service to both the military and civilian communities.

Read More About FSNB

Locations

View FSNB branch and ATM locations near you.