FIRST BANK AND TRUST OF MILBANK
Routing Number: 091406121
2220 6TH STREET
BROOKINGS, SD 57006-0000
(605) 696-2200
11 E Lockwood
Webster Groves, MO 63119
1526 West Highway 70 South Service Road
Wentzville, MO 63385
2462 Taylor Road
Wildwood, MO 63040
9801 Westheimer Road 10th Floor, Suite 1060
Houston, TX 77042
What's the difference between a routing number and an account number?
Can I get my routing number by calling my bank's customer service?
Are there any security concerns related to sharing my routing number?
Where can I find my bank's routing number?
Can I find a bank's routing number at a physical branch?
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 found out that Deutsche bank only charge $3 for a $500 wire transfer. What a great deal! Definitely cheaper than BofA.
Read More
Ally is charging $20.00 fee to wire funds. Does this fee apply for wire to other Ally account?
Read More

They told me to use routing number 021000021 for funds coming from US and swift code ROYCCAT2 for other countries. I think to can live chat with them or call 1-866-822-6446 for your wire transfer.
Read More