SHELL WESTERN STATES FCU Routing Number: 321173218
- Routing Number: 321173218
- Bank Name: SHELL WESTERN STATES FCU
- Address: 1700 PACHECO BLVD.
- State: CA
- Zip Code: 94553-0456
- Bank Phone: 925-228-4545
- Office Type: Main
- City: MARTINEZ
- Institution Status Code: 1