St. Martin Bank and Trust Company, Scott Branch Basic Info Reviews Routing Numbers Map & Direction Name: St. Martin Bank and Trust Company, Scott Branch Main Office: No Service: Full Service Brick and Mortar Office Location: Interstate 10 Scott, Louisiana 70583 Lafayette County View other branches Phone: 337-572-3625 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer065200926YY065201446YN065204841YN From: To: