Contact Us


Member Contact Center

Chat

Instant answers available via our website. Available during business hours:

  • Monday - Friday: 9:00 am – 5:00 pm

  • Saturday: 9:00 am – 1:00 pm

  • Sunday: closed


Audio Teller


Mail 

Thinkwise Credit Union
PO BOX 2007
San Bernardino, CA 92406 

Travel Notice

Planning on using your debit or credit card while you’re traveling?

Let us know before you go! Please send an email to:
travel@thinkwisecu.org


Check Orders

Running low on checks? or need to place a new order?

Give us a call at 909-882-2911 Option 3

Card Services

Need to dispute a charge? Experiencing issues with activating a card or

need to replace or report your card as lost or stolen?

Give us a call at 909-882-2911 Option 3


Loan Servicing

Requests, notifications of error, or questions concerning your loan must be directed to:

(909) 882-2911, Option 2

Or 

Thinkwise Credit Union
Attn: Lending 
599 N. E St
San Bernardino, CA 92401

Social Media 

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@thinkwisecu