To report a lost or stolen card, contact us using one of the following numbers:
For lost or stolen Comerica Check Cards, call 800.572.6620.
For lost or stolen Comerica Credit Cards issued by Elan Financial Services, call 866.486.1015.
To report lost or stolen checks, stop by any Comerica banking center or call Comerica Customer Service using one of the following numbers:
For Texas, call 800.925.2160
For California or Arizona, call 800.522.2265
For Michigan, Florida, and all other states, call 800.643.4418