GREAT WESTERN BANK
Routing Number: 107006004
PO 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 call a bank to verify a routing number's authenticity?
Are there any official government sources for routing number verification?
How many digits is a routing number?
What's the difference between a domestic and an international routing number?
Can I use someone else's routing number to make a payment?
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

I noticed there`s a submit button on the wire transfer form in the PDF file. Do I click on that button once I complete the information on Nuvision FCU wire form in PDF? How does that work?
Read More
How can I determine the address/location of a Chase branch by routing number 044000037? All that I am finding is the Tampa FLA address for JP Morgan Chase Bank, NA but my client believes he deposited money into a Chase account in or near Youngstown, Ohio
Read More
