Comerica Headquarters Address, Corporate Office Location, and Contact Details
Comerica corporate headquarters is located at Comerica Bank Tower, 1717 Main Street, Dallas, TX 75201, United States, after the company relocated its headquarters from Detroit, Michigan, to downtown Dallas in 2007. Comerica’s corporate office oversees a major U.S. commercial banking operation with key markets in Texas, California, Michigan, Arizona, and Florida, offering business banking, personal banking, wealth management, and lending solutions to individuals and businesses. Customers, business clients, investors, and media regularly need the Comerica corporate office address and Comerica contact details for banking enquiries, complaints, investor relations, and press matters.
Quick Facts
Corporate Headquarters Address
Comerica Incorporated, Comerica Bank Tower, 1717 Main Street, Dallas, TX 75201, United States
Corporate Headquarters Phone Number
+1 214‑462‑4000
Customer Service Number (U.S.)
1‑800‑266‑3742
International Customer Service (24/7)
+1 734‑632‑5181
Corporate Quality Process (Complaints)
313‑222‑3435
Corporate Complaints Mailing Address
Comerica Bank, Corporate Quality Process Department — MC 3232, PO Box 75000, Detroit, MI 48275
Stock Exchange
NYSE: CMA
Official Website
comerica.com
Industry
Commercial banking, wealth management, and financial services
Comerica Corporate Headquarters Address
The primary Comerica corporate headquarters address is Comerica Incorporated, Comerica Bank Tower, 1717 Main Street, Dallas, TX 75201, United States, in the iconic 60‑story granite and glass tower in downtown Dallas. Comerica relocated its corporate headquarters from Detroit, Michigan, to this Dallas location in 2007 as part of a strategic effort to accelerate growth across its key Texas and western U.S. markets. Comerica still maintains a significant operational presence in Detroit, Michigan, including a key corporate office at 411 West Lafayette Boulevard, Detroit, and uses a Detroit PO Box address specifically for formal written complaints and credit dispute correspondence.
Comerica Customer Service Number
The primary Comerica customer service number for U.S. customers is 1‑800‑266‑3742, available Monday through Friday from 8:00 AM to 9:00 PM ET and Saturday from 8:00 AM to 5:00 PM ET. For customers outside the U.S. and Canada, Comerica provides a 24/7 international line at +1 734‑632‑5181 for account access, support, and enquiries. Customers can also reach Comerica online banking support at 855‑451‑9201 and apply for credit cards by calling 1‑800‑266‑3742 or visiting their nearest Comerica banking center.
How to Contact Comerica Corporate Office
For everyday Comerica banking questions, account issues, and general customer support, call 1‑800‑266‑3742 during business hours or use online banking at comerica.com for 24/7 account access. If your Comerica complaint is not resolved through normal customer service channels, escalate by contacting the Corporate Quality Process Department by phone at 313‑222‑3435, by fax at 313‑963‑6347, or in writing to Comerica Bank, Corporate Quality Process Department — MC 3232, PO Box 75000, Detroit, MI 48275. For media enquiries in Texas, Arizona, and Florida, contact Carmen Branch at 214‑462‑6681 or crbranch@comerica.com, and for Michigan media enquiries, contact Matt Barnhart at 313‑222‑3694 or mpbarnhart@comerica.com.
About Comerica
Comerica is one of the largest U.S. financial holding companies, originally founded as the Detroit Savings Fund Institute on August 17, 1849, before evolving over more than 175 years into a major commercial banking institution. The company rebranded as Comerica in 1982 and today operates primarily in Texas, California, and Michigan, with additional markets in Arizona, Florida, and international offices in Canada and Mexico, providing commercial lending, treasury management, wealth management, and personal banking services. Comerica’s corporate headquarters in Dallas, Texas, alongside its key operational presence in Detroit, Michigan, coordinate the company’s banking network and financial services across the United States.
Frequently Asked Questions
Where is the Comerica corporate headquarters located?
Comerica corporate headquarters is located at Comerica Bank Tower, 1717 Main Street, Dallas, TX 75201, United States, after relocating from Detroit, Michigan, in 2007.
What is the Comerica customer service number?
The main Comerica customer service number is 1‑800‑266‑3742, available Monday to Friday 8:00 AM to 9:00 PM ET and Saturday 8:00 AM to 5:00 PM ET, with a 24/7 international line at +1 734‑632‑5181.
How do I make a complaint to Comerica?
To make a complaint to Comerica, contact the Corporate Quality Process Department at 313‑222‑3435 or write to Comerica Bank, Corporate Quality Process Department — MC 3232, PO Box 75000, Detroit, MI 48275, with full account details and a description of your complaint.
How do I contact Comerica corporate office?
To contact Comerica corporate office, call +1 214‑462‑4000 for the Dallas headquarters, call 1‑800‑266‑3742 for customer service, or write to Comerica Incorporated, Comerica Bank Tower, 1717 Main Street, Dallas, TX 75201.
How do I dispute a credit report with Comerica?
To dispute a credit report with Comerica, send a written request to Comerica Bank, Attn: Credit Report Disputes Area, PO Box 75000, Detroit, MI 48275‑7240, with full details of the information you believe is inaccurate.