WESTERN SECURITY BANK
Routing Number: 292970854
PO BOX 2508
BILLINGS, MT 59103-0000
(406) 238-8820
2812 1st Avenue North
Billings, MT 59101
2675 King Avenue West
Billings, MT 59102
2845 Old Hardin Road
Billings, MT 59101
495 Main Street
Billings, MT 59105
2955 Grand Ave.
Billings, MT 59102
2401 Grand Avenue
Billings, MT 59102
1546 Main Street
Billings, MT 59105
20 Montana Avenue
Laurel, MT 59044
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Can I use a SWIFT/BIC code for online purchases?
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Frequently asked questions (FAQs) about international bank routing codes

Bank of America California users use 026009593 for wire transfer. Call BAC at 800-432-1000 to confirm.
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I am a new member at Rivermark CU. Can I use 323076012 for both ACH & wire transfers?
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Do I have to sign up for Business Service at CCFCU to use the wire transfer? Can I use it with my personal account?
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SWIFT code to send wire international at BofA is BOFAUS3N. Please call 800-432-1000 to verify information.
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