First Bank, Chouteau Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Bank, Chouteau Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 51 East Main Street Chouteau, Oklahoma 74337 Mayes County View other branches Phone: 918-476-7474 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer103104120YN103105116YN From: To: