Contact Tech CU


For current members, please use the Secure Message function within Online Banking.

For general inquires, just send us an email


Call Us at (408) 451-9111 or (800) 553-0880

Call Me Click to have us call you back during business hours

  • Speak with a Tech CU representative
  • Apply for a loan by phone during business hours or apply online (available 24/7):
    Auto Loan or Mortgage Loan
  • Use Call-24 Phone Banking   

Member Contact Center Hours:

Monday - Friday        8:00 am - 6:00 pm                     

Saturday                     10:00 am - 2:00 pm  

To report a lost or stolen CheckCard after business hours, please call (888) 241-2510.

Make Appointment

To meet with a Tech CU representative, you can schedule a phone or an in-person appointment online.


Requests and correspondence

Technology Credit Union
PO Box 1409
San Jose, CA 95109-1409

Loan payments and accounts deposits

Technology Credit Union
PO Box 1300
San Jose, CA 95108-1300

Mortgage Loan Servicing:

For information or to report errors about your loan, please find information here, or contact us at:

Technology Credit Union
Attention: Note Department at
P.O. Box 1409
San Jose, CA 95109-1409
Phone (408) 437-3782

or email us at