GREAT WESTERN BANK
Routing Number: 073906306
100 N PHILLIPS AVENUE
SIOUX FALLS, SD 57104-0000
(877) 999-9828
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 close an account and open a new one with the same routing number?
What precautions should I take when changing my bank routing number online?
How often do routing numbers change?
What documents do I need to change my bank routing number?
Can I change my bank routing number over the phone?
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 much Northwest charges for wire transfer from a New Zealand HSBC account?
Read More
Is there a way to issue a wire online with WCFCU? or do I have to fill out a wire form?
Read More
I just got a money order on your bank for $960.35 on check number 13649920 with numbers at bottom of check--13649920 113008465 9014952. Is this a bogus money order or a good one???
Read More