FSB Mobile Banking App has been redesigned with easier account access. Please visit your app store to update.
You can bank on a real person to assist you with your financial needs - personal or business - when you call our Customer Service Center.
If you have a question or a comment, we hope you'll take the time to contact us with your thoughts. Use this form to let us know what you're thinking. We can't wait to hear from you!
866-372-1275 (Toll Free)
24/7 Customer Service. Always open.
24300 Little Mack
St. Clair Shores, MI 48080
Call 866-372-1275. If after bank hours, call 800-554-8969.
Perhaps we've already answered your question, visit our FAQs.
Were you incorrectly charged a fee at an Allpoint ATM? Submit a refund request via Allpoint's website.