SDCCU will be closed on Thursday, November 22nd in observance of Thanksgiving Day.
Our 30,000 surcharge-FREE CO-OP ATMs, mobile banking, SDCCU Mobile Deposit and Internet Branch online banking are available for your convenience.
SDCCU will be closed on Thursday, November 22nd in observance of Thanksgiving Day.

SDCCU Routing Number

What is SDCCU's routing number?

SDCCU routing number: 322281617
San Diego County Credit Union’s ABA routing number is available for your financial and direct deposit needs.
Where can I find my account number?
Your account number is printed at the bottom of your personal checks. Each sub account (savings, checking, etc.) has a 2 digit suffix attached to your account number. For example 1234567 + 89 = 123456789.  

check showing routing number account number and check number

Learn more about SDCCU Checking Accounts or direct deposit.