GREAT WESTERN BANK
Routing Number: 304971987
100 NORTH PHILIPS AVENUE
SIOUX FALLS, SD 57104-0000
(605) 334-2548
3510 West Sturgis Road
Rapid City, SD 57701
1200 Lacrosse Street
Rapid City, SD 57701
106 East 7th Ave
Redfield, SD 57469
Main Street
Rosholt, SD 57260
3405 South Sycamore Avenue
Sioux Falls, SD 57103
200 East 10th Street
Sioux Falls, SD 57104
5100 West 26th Street
Sioux Falls, SD 57110
2101 W. 41st Street, Suite 10
Sioux Falls, SD 57105
234 North Sycamore Avenue
Sioux Falls, SD 57110
3209 South Louise Avenue
Sioux Falls, SD 57106
5000 South Louise Avenue
Sioux Falls, SD 57108
5521 E. 12th Street Office
Sioux Falls, SD 57110
510 Main Street
Spearfish, SD 57783
2825 1st Avenue
Spearfish, SD 57783
Highways 212 And 81
Watertown, SD 57201
35 1st Avenue, N.E.
Watertown, SD 57201
1201 29th Street Se
Watertown, SD 57201
1301 Main Street
Webster, SD 57274
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Frequently asked questions (FAQs) about international bank routing codes

For wire transfer, please visit Merchants & Citizens Bank office between 9:00am - 4:00pm or call 229-868-5656.
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I found the ABA Routing Number for wire transfer is 0815-06523 for Bank of Advance. If you`re doing international wires use MIB Swift Code: MIBBUS44. The incoming wire fee is $10.00.
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Is there a limit for wire transfer if I use the Business Cash Management Services from Big Sky Banking System?
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They told me to use routing number 021000021 for funds coming from US and swift code ROYCCAT2 for other countries. I think to can live chat with them or call 1-866-822-6446 for your wire transfer.
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