Glens Falls National Bank and Trust Company, Granville Branch Basic Info Reviews Routing Numbers Map & Direction Name: Glens Falls National Bank and Trust Company, Granville Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 8646 State Route 22 Granville, New York 12832 Washington County View other branches Phone: 518-642-2206 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer021302554YY021311529YY From: To: