About FSNB | Contact Us | Locations

Home >> Cards >> Lost Card

Lost Card

Monday - Friday from 7am to 7pm CST and Saturday 8 am to 1 pm CST call us. Contact information

To report a lost or stolen:

  1. CheckCard or PIN

Or report an unauthorized transaction:

  • Write to:
    Fort Sill National Bank
    Attn: Cards Department
    P.O. Box 33009 • Fort Sill, OK 73503
  • Fax:
    (580) 354-3404 - Cards Department
    Please include your address, signature, account number, and phone number on your request.
  • Phone:
    (580) 357-9880 • (800) 749-4583

Visa CheckCards locations:

Representatives are available Monday - Friday 7:00 a.m. to 7:00 p.m. and Saturday 8:00 a.m. to 1:00 p.m. (Central Time), excluding federal holidays.

If your Debit Card or PIN becomes lost or stolen contact Ft. Sill National Bank at 800-749-4583. After business hours your call will be directed to the automated line, your IVR code is required. If your IVR Code is not available please contact our after-hours phone service at 800-472-3272.

Find a Location Near You
Find a Location Near You
Online Banking

Enroll | Bill Pay | Demo

Quick Links
Employment Opportunities
Check reorder
Lost Card?
Wire Information
Online Banking
Bill Pay
Check Image
Find Account Information
Free Live Customer Service 6 days a week: 580-357-9880/1-800-749-4583
Weekdays: 7:00 am to 7:00 pm CST
Saturdays: 8:00 am to 1:00 pm CST
Closed: Federal Holidays/Special Hours during a Holiday
Free Automated Phone Service 24/7: 580-355-2184/1-800-355-2140