National Exchange Bank and Trust, Beaver Dam Regular Branch Basic Info Reviews Routing Numbers Map & Direction Name: National Exchange Bank and Trust, Beaver Dam Regular Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1609 Spring Street Beaver Dam, Wisconsin 53916 Dodge County View other branches Phone: 920-887-8731 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer075900766YY075911768YY075912851YN From: To: