Contact Us

Please do not include confidential information when you email us.
Telephone: 805.543.1816
Phone Teller: 805.543.5624 (PIN required)
888. 4-SESLOC (toll free)

805.540.7787 Consumer Lending
805.540.7795 Real Estate Lending
805.540.7779 Account Services
805.546.9622 Administration


P.O. Box 5360
San Luis Obispo, CA 93403-5360
(Send loan payments to this address.)

Report a lost or stolen Debit, ATM or Visa® credit card

During business hours: 805.543.1816
After business hours: 888.241.2510 from inside the U.S.
909.941.1398* from outside the U.S.
(collect calls accepted)

* Callers outside the U.S. who are unable to use the toll free number may use this alternate number, which accepts collect calls. During business hours, please call SESLOC's main number.

Report Debit, ATM, or Visa® credit card fraud

To report fraudulent transactions and merchant
or ATM disputes, please call: 866.864.2860

Fraud monitoring service

Our Visa® credit and debit card monitoring service telephones
cardholders about suspicious activity. During non-business hours,
you may be asked to call them back at one of these numbers:

888.241.2440 from inside the U.S.
909.941.1034 from outside the U.S. (collect calls accepted)

 Learn more about fraud monitoring »

Credit Disputes

SESLOC Federal Credit Union
PO Box 5360
San Luis Obispo, CA 93403