In order to dispute a charge on your credit card you may email risk_email@coop.org or call 888-691-0745. 

  •     The email option needs to include credit card number or social security number, details of the transaction in                dispute, and a hand written signature.

Alternatively, you may visit any of our branch locations to write out a dispute letter.


When logged into the credit card website you can find information on Disputes using the following steps:

  • One the main screens menu bar Select Account Services
  • Select Dispute Transactions
  • You will be presented with the information necessary to dispute charges