Comerica Web Banking® begins here...

  • 1 Account Information
  • 2 Terms & Conditions
  • 3 Create Web Banking Profile

Setup for New Customers

Step 1 Customer Identification Number
  Personal Web Banking Customers: Enter your Social Security Number.
Small Business Web Banking Customers: Enter your Taxpayer ID Number.


Step 2 Primary Account Information
  Enter the last 4 digits of your primary checking account number.
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