Contact Us

We want to hear from you
  • Locate various departments.
  • Call us during normal hours.
  • Email us anytime.

It's easy to get in touch with a First Bank representative.

A First Bank team member will respond to your inquiry within 48 hours.

Mortgage

First Bank Mortgage Client Support
Monday - Friday: 8:30 a.m. - 4:30 p.m. CT
Phone: 800-876-5566
Email: Contact Mortgage Support
New Clients: Find a Home Loan Advisor
 

Wealth Management

Brokerage Client Support
Monday - Friday: 8 a.m. - 5 p.m. CT
Phone: 800-715-3242
Email: Contact Brokerage Client Support
 

Wealth Management

Investment Management & Trust Client Support
Monday - Friday: 8 a.m. - 5 p.m. CT
Phone: 800-452-1414
Email: Contact Wealth Management Client Support
 

Business Banking

Email: Contact Business Banking
 

Center for Family-Owned Businesses

Email: Contact the Center for Family-Owned Businesses
 

Credit Cards

Personal & Business Credit Card Support
Phone: 855-401-4743
Email: Contact Card Support
 

Commercial Banking & Nonprofit Banking

Email: Contact Commercial Banking
 

Treasury Management

Monday – Friday: 8 a.m. - 6 p.m. CT
Phone: 866-326-7113
Email: Contact Treasury Management

For All Other Inquiries

First Bank Service Center

Monday – Friday: 7 a.m. - 9 p.m. CT
Saturday: 9 a.m. - 5:30 p.m. CT
Phone: 800-760-2265
Email: Contact the First Bank Service Center

You can also communicate with a First Bank Service Center representative directly within your eBanking profile. Log in to eBanking or your First Bank On The Go mobile app and select Messages under "More" in the navigation menu to send a secure message to First Bank.

How Can We Help You?

 Automated Telephone Banking is available 24/7 to retrieve account balances, check recent transactions, transfer money between accounts, manage your debit card, and more. Call 800-760-2265 and select option 1. Learn more about Automated Telephone Banking.
First Bank
11901 Olive Blvd.
Creve Coeur, MO 63141

081009428

  • New Year's Day: January 1, 2025
  • Martin Luther King Jr. Day: January 20, 2025
  • Presidents' Day: February 17, 2025
  • Memorial Day: May 26, 2025
  • Juneteenth National Independence Day: June 19, 2025
  • Independence Day: July 4, 2025
  • Labor Day: September 1, 2025
  • Columbus Day: October 13, 2025
  • Veterans Day: November 11, 2025
  • Thanksgiving Day: November 27, 2025
  • Christmas Day: December 25, 2025
Phone: 1-844-418-0923
Email: Contact Whistleblower Program

Get in Touch with First Bank

Please do not include any sensitive personal or account information in your email.
  • First Name is a required field
  • Last Name is a required field
  • Email Address is a required field
  • Please enter a valid email address
  • Phone Number is a required field
  • Please enter a phone number in format 999-999-9999
            • Department is a required field
            • How can we help you? is a required field
            Please note this is an unsecure email communication. For your security, please do not include any sensitive personal or account information in your email.
            • reCAPTCHA is a required field