Routing Number
Whether you’re expecting or sending money via AMOCO or authorizing a merchant to debit your account, you need our routing number and your checking account number.

Routing Number Uses
Direct Deposit and ACH (Automated Clearing House) Electronic Debits.
- AMOCO FCU’s Routing Number: 313189391
- Your Checking Account Number: middle 10 digits on the bottom of your AMOCO checks
- Direct deposit form e-sign
Direct Deposit
Direct your salary, pension, Social Security, Supplemental Security Income (SSI), tax refunds, and other regular monthly income to your AMOCO checking or savings account electronically.
It Pays to Deposit with AMOCO

Please note: electronic deposits may vary based on your employer’s payroll date.
Set up direct deposit by providing the following information to your employer, investment company or any agency you would like:
- AMOCO Federal Credit Union, PO BOX 889, Texas City, Texas 77592-0889
- AMOCO’s routing number and your 10-digit checking account number
ACH (Automated Clearing House) Electronic Debits.
Pay your bills electronically with participating merchants by providing them with AMOCO’s routing number and your 10-digit checking account number. Electronic debits can be set up as a one-time or recurring payment debited directly from your account. If you do not want to share your account number with merchants you can pay all of your bills using online access.
