Contact Us
By Phone
Toll free in California:
(800) 848-5654
Toll free within the US:
(800) 752-4419
Mon-Fri: 8 am - 6 pm
Saturday: 9 am - 1 pm
All times Pacific
TDD: (800) 656-4063
Fax: (619) 656-4056
Business Services:
(800) 293-6494
By Mail
General Correspondence:
North Island Credit Union
P.O. Box 85833
San Diego, CA 92186-5833
Deposits and Loan Payments:
North Island Credit Union
PO Box 85829
San Diego, CA 92186-5829