Get in Touch with FGB
We’d love to hear from you and assist in any way we can! Please reach out in the way that’s most convenient for you.
Customer Support Center
1-888-375-3093
Monday - Friday 8:00 AM - 5:00 PM CST
Call the Customer Support Center for any and all of your banking needs: troubleshooting debit/credit card issues, balance inquiries, status of transactions, transfers, and more. We're here to help you!
Bill Pay Support
1-866-716-5024
Call Bill Pay Support for specific questions related to Bill Pay.
Chat Support
Monday - Friday 8:00 AM - 5:00 PM
Chat with our Customer Support Center agents from your computer or mobile device! We're here to help you with all of your banking needs.
NOTE: Please do not share any account sensitive information such as account numbers or credit/debit cards numbers via the chat.
Telephone Banking
1-844-367-6355
Call for basic account information like account balances and a list of recent transactions.
Lost or Stolen Cards
Credit Cards
1-800-325-3678
To dispute charges on credit card, please call: 1-800-423-7503
Debit and ATM Card
1-800-500-1044 (after hours only – during business hours please call our Customer Support Center)
Routing Number
The routing number for First Guaranty Bank is 065404340.
Contact Form
Can't give us a call? Fill out our online contact form below to get in touch with our team.
NOTE: Please remember to never send personal information through our online form including account numbers, social security numbers, or card numbers. If we need further personal information from you, we will get in touch.