Support Home About Upstart How can I contact AMOCO Federal Credit Union? How can I contact AMOCO Federal Credit Union? You can reach us by: calling us at (833) 514-1820 Monday- Sunday between 6AM-5PM PST.; sending us an email at amocofcu.support@upstart.com. We'd love to hear from you! Was this article helpful? 0 0 Related Questions: What is Upstart? Upstart is a technology platform that allows you to obtain...…