Lyon County State Bank Mastercard® Debit Business Card

A Lyon County State Bank Mastercard® Debit Business Card works like a check.  Purchases are withdrawn from your checking account and recorded on your monthly bank statement.

Request a debit card for your employees to use for business expenses or purchases.  Businesses can request up to 4 debit cards at no charge.  Additional cards are $10.00 each.  A Business Debit Card Agreement is required and cards are issued in the employee’s name in conjunction with the business name.  The business is responsible for employee usage.


  • Worldwide acceptance
  • Zero Liability for unauthorized purchases¹
  • Cash access at ATMs worldwide
  • Free ATM transactions at Lyon County State Bank ATMs and at Casey’s General Stores in Madison, Emporia, Americus and Cottonwood Falls.  For a list of additional FREE ATMs available to LCSB Customers click here.
  • Intuit Quickbooks® Online Discount²
  • Intuit Turbo Tax® Discount²
  • Mastercard Mobile Receipt Management²
  • Mastercard ID Theft Protection²
  • Mastercard Global Service²
  • MasterRental Insurance Coverage²
  • Mastercard Easy Savings® Program²

Lost or Stolen Card

If your Lyon County State Bank Debit Card has been lost or stolen, please call 620-342-3523 or 1-877-448-5272 during normal bank hours. After normal bank hours, please call 1-866-546-8273 to report the missing card.

Fraud Protection for Debit Cards

Lyon County State Bank has a Fraud monitoring service that is on guard for our customers 24 hours a day, 365 days a year. Our fraud monitoring service uses teams of Fraud Alert Specialists and Fraud Analysts to provide services for fraud detection and prevention. They use real time scoring during the transaction authorization and temporary account blocking for transaction validation to help protect our customers from card fraud.

smsGuardian – Text Alert Fraud Protection

In addition to Fraud Protection, Lyon County State Bank is proud to offer an additional text alert service for enrolled debit cards.  This service is free³ of charge and provided by smsGuardian.  Upon enrollment, cardholders will receive a text message when the enrolled debit card is involved in a transaction often associated with fraudulent activity.  The text message will contain the last four digits of the card used, the name of the merchant or transaction, and the dollar amount.  If the transaction is legitimate, no further action is necessary.  If the transaction is fraudulent, simply reply to the alert text message as directed and the debit card will be permanently frozen.

To enroll your Lyon County State Bank debit card, click here.

To cancel or opt-out of this service, simply text the word “stop” to 27576.  You may also reply to a Guardian alert with the word “stop” or unsubscribe entirely by visiting smsGuardian’s website.

For help regarding this service, reply to a guardian alert message with the word “help” or call 888-868-8611 for assistance.  The Terms and Conditions as well as a Service Usage Guide is also available by accessing smsGuardian’s website.


¹Certain restrictions apply.  See for details.

²Certain restrictions apply.  For details, see the Mastercard® Guide to Benefits Prior to 07/01/2019 or the Mastercard® Guide to Benefits Effective 07/01/2019.

³Message and data rates may apply.

Mastercard® and the Mastercard® brand mark are registered trademarks and Mastercard® Global Service is a trademark of Mastercard® International Incorporated, used pursuant to a license.

Last Updated: May 14, 2019