Help & Support

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Contact Us

If you need assistance or have a question, we're always here to help.

Routing Number

The Frost Bank routing number is 114000093.

Security Center

Find out how Frost keeps your personal information safe and secure. Learn how to safeguard your personal information or report fraud.


Download and print out the forms you need from checkcard request form to switch kit and digital services applications.

Agreements & Disclosures

View and download agreements and disclosures you need to know concerning your personal or business accounts, from our privacy statement to terms and conditions of use.

Customer Accessibility

Frost is committed to providing quality financial services and information to all customers who do business with us. That's why we offer various communication choices and banking options.

Bank Holidays

Plan ahead. Prepare your calendar with important dates.

Report Fraud

If you suspect fraudulent activity or receive a suspicious email, call a Frost Customer Service Specialist at (800) 513-7678 or via email.