First National Bank, First National Bank Basic Info Reviews Routing Numbers Map & Direction Name: First National Bank, First National Bank Main Office: Yes Service: Full Service Brick and Mortar Office Location: 307 E Hustan Ave Fort Pierre, South Dakota 57532 Stanley County View other branches Phone: 870-239-8521 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer091400525YY091409762YN From: To: