Contact Us

How can we assist you? Whatever your question or concern, our friendly UPSEFCU representatives are eager to listen and provide answers. Contact us in person, by phone or through the email form below. 

Branch Location

3110-A Inland Empire Blvd. 
Ontario, CA  91764
Open Monday through Friday, 8 a.m. to 5 p.m. 

Phone and Fax 

Call us Monday through Friday, 9 a.m. to 5 p.m. 

Local: (909) 481-2805
Toll-Free: 800-287-7332
Fax: (909) 484-1167

Activate Your Debit/Credit Card or Report Fraud

Debit/Credit Card Activation: (800) 466-0040
After-Hour Fraud Hotline: (888) 241-2510