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Sandia Laboratory Federal Credit Union Sandia Laboratory Federal Credit Union Go to main content
Personal Routing #307083911|
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Contact Us

CONTACT SLFCU BY PHONE OR FAX

Contact Center
505.293.0500
800.947.5328

Hours:
Mon-Fri: 7:30 a.m. - 6:00 p.m.
Sat: 8:30 a.m. - 2:00 p.m.

Livermore, CA Branch
925.245.1645
(If branch personnel are not available to take your call, you will be routed to the full service Contact Center.)

Fax
505.237.3737
Toll Free 877.256.3737


SEND A SECURE MESSAGE

To maintain account privacy, we must verify your identity before we can provide account-specific information. Therefore, please call us or send a message from within online banking to contact us with account-specific questions. 


CREDIT AND DEBIT CARD PHONE NUMBERS

Credit Cards

Activate Your Credit Card: 800.527.7728
Lost or Stolen Credit Card: 800.449.7728

If you receive a call regarding a blocked transaction on your personal or business credit card, please call the number provided or 888.918.7313.

Debit Cards

Activate Your Debit Card: 800.947.5328
Lost or Stolen Debit Card: 800.947.5328

If you receive a call regarding a blocked transaction on your personal debit card, please call the number provided or 888.241.2440.

If you receive a call regarding a blocked transaction on your business debit card, please call the number provided or 877.253.8964.


REPORT SUSPICIOUS COMMUNICATIONS

Report suspicious phone calls, email, and texts to: abuse@slfcu.org


CONTACT SLFCU BY MAIL

Sandia Laboratory Federal Credit Union
PO Box 23040
Albuquerque, NM  87192-1040

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