GREAT WESTERN BANK
Routing Number: 104000702
PO BOX 2345
SIOUX FALLS, SD 57101-0000
(402) 551-4310
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
Is it possible to verify a routing number through the Federal Reserve?
Can I use the routing number for international transactions?
What if a routing number is correct but the transaction fails?
Is the routing number the same as the transit number?
Can the routing number vary for different accounts at the same bank?
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 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
Please advise your swift code /bic code for Simmons First Bank of Jonesboro - Routing Number 084107628
Read More
Is there a wire transfer fee for domestic wire if I sign up with North American Savings Rewards Checking?
Read More
is ACH a better way and cheaper way to transfer money at Coasthills FCU? I am willing to wait for a day for two for transfer if it`s cheaper.
Read More