Missionary Member Support
Your banking needs are our priority. If you have not found what you need on our site, look it up quickly in the FAQs.
Monday through Friday – 6:30 a.m. to 4:30 p.m. (PT)
After hours, please leave a detailed message.
Consumer banking: Select Option 3
Important reminder: Do not send complete account number(s), Visa® credit card or Visa® Gold check card number(s), or Social Security number(s) or tax identification number(s) when corresponding electronically with ECCU.
General banking correspondence (including applications and bank-by-mail deposits)
P.O. Box 2400
Brea, CA 92822-2400
Report a Lost or Stolen Card
For more information on what to do if you suspect Credit Card Fraud, visit our FAQs.