First Dakota National Bank, Chamberlain Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Dakota National Bank, Chamberlain Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 201 North Courtland Street Chamberlain, South Dakota 57325 Brule County View other branches Phone: 605-734-5555 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer091400486YY091402578YN291471011YN From: To: