GREAT WESTERN BANK
Routing Number: 091408734
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
Can a routing number be associated with multiple banks?
What's the purpose of the check's magnetic ink character recognition (MICR) line?
How do I verify the authenticity of a routing number?
What's the purpose of the American Bankers Association (ABA) in routing numbers?
How do I find my routing number without a check?
Frequently asked questions (FAQs) related to bank routing numbers and bank routing information:
frequently asked questions (FAQs) about Bank ABA routing numbers and their purposes:
Frequently asked questions (FAQs) about international bank routing codes

Does Wells Fargo provide student loan for higher education? What are the terms and rates? Thank you.
Read More
EverBank Wire ABA/Routing No.: 063000225 EverBank Direct Deposit and ACH/Electronic Transfer ABA/Routing #: 063092110
Read More
I agreed. I am also a member at Centurion Credit Union, but I do my wires online with Chase.
Read More
Hi I need to do a wire for Interactive Management Systems Inc but I need the swift or BIC code of Mutual of Omaha Bank, can you help me for this ?
Read More