SHELL WESTERN STATES FEDERAL CREDIT UNION ROUTING ABA NUMBER

321173218 routing number is a 9-digit number designed and assigned to Shell Western States Federal Credit Union by The American Bankers Association (ABA) to identify the financial institution upon which a payment was drawn. Shell Western States Federal Credit Union routing numbers are also known as as "ABA numbers", "routing transit numbers" (RTN), or "check routing numbers". Routing numbers depend on the type of transaction made such as reorder Shell Western States Federal Credit Union checks, receive incoming domestic or international wire transfers, use the number for wire transfers to your Shell Western States Federal Credit Union account, or to set up direct deposits. Please call Shell Western States Federal Credit Union representative at (925) 228-4545 for more information.