GREAT WESTERN BANK
Routing Number: 073908980
100 N PHILLIPS
SIOUX FALLS, SD 57101-0000
(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
How many digits are in a routing number?
Can I change my bank routing number if I have outstanding loans?
How often do account numbers change?
What precautions should I take when changing my bank routing number online?
Can I change my bank routing number while a transaction is pending?
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

Hi I like to make a deposit in one friend account,and I want to know,what is the better way to do by distance,I am in San Francisco California.
Read More
For any domestic or international wires, use the Business Online Banking system at Flagstar, visit their branches or call 888-324-4100
Read More
You can use Android, BlackBerry, iPad, iPhone, iPod touch, Windows Phone and Kindle Fire devices enrolled in mobile banking with Compass. Call 800-COMPASS for more info.
Read More
You have the WRONG ABA Routing Number for us. Please change to 241073951 or contact me if you need additional information. Thank you, Jennifer Cole
Read More