To authorize electronic payments or deposits to your account(s), please use the following account number format when establishing any electronic items to post directly to your account.
Routing / ABA Number: 321173470
Savings account number format: Member number and the two-digit savings suffix. (Example: 12345600)
Checking account number format: The 13-digit MICR number beginning with 599 on the bottom of your checks. (Example: 5990000123456)