Consumer Complaint Notice

Consumer Complaint: Contacting Comerica Bank

Comerica Bank is committed to providing exceptional customer service. We welcome the opportunity to address any concerns you may have. We encourage you to contact us using one of the following options:

By Mail:  

Comerica Bank
Corporate Quality Process Department - MC 3232
PO Box 75000
Detroit, MI 48275

By Telephone: 

Corporate Quality Process Department

By Fax: 

Corporate Quality Process Department

Credit Report Disputes

Comerica may report information regarding your credit accounts with us to consumer reporting agencies.  Comerica makes every effort to provide accurate information.  However, if you ever need to dispute the accuracy of the information we have reported to a consumer reporting agency, please send your request to the following address:

By Mail:  

Comerica Bank
Attn: Credit Report Disputes Area
PO Box 75000
Detroit, MI 48275-7240


Consumer Complaint Notice

Comerica Bank is chartered under the laws of the State of Texas and by state law is subject to regulatory oversight by the Texas Department of Banking. Any consumer wishing to file a complaint against Comerica Bank should contact the Texas Department of Banking.​

Consumers/customers may file complaints with the Texas Department of Banking by contacting the Department through one of the means indicated below:​


In Person or U.S. Mail:  

Texas Department of Banking
2601 North Lamar Boulevard
Suite 300
Austin, TX 78705-4294

Telephone Number:

1.877.276.5554 (toll free)

Fax Number:

E-mail Address: 

Website Address:​