GREAT WESTERN BANK
Routing Number: 101902298
P O BOX 2345
SIOUX FALLS, SD 57101-0000
(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 I find a bank's routing number at a physical branch?
Can I use an old routing number for my transactions?
How do I find my routing number on a mobile banking app?
What's the difference between a routing number and an account number?
How do I correct a routing number if I entered it incorrectly?
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

How do I setup a recurring wire with BB&T CashManager OnLine system?
Read More
Outgoing wire transfer fee at West Michigan Savings is $20 for domestic and $35 for international.
Read More
Dear sir! Have nice day! I want to know 9 digit ABA number and routing Number, because my boss that lived in American transfer money to me in Cambodia but he do not Know Routing Number and 9 digit ABA number. So please show me about this Note : b
Read More
Do I have to sign up for Business Service at CCFCU to use the wire transfer? Can I use it with my personal account?
Read More