Royal Bank, Mauston Branch Basic Info Reviews Routing Numbers Map & Direction Name: Royal Bank, Mauston Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 523 St. Road 82 E Mauston, Wisconsin 53948 Juneau County View other branches Phone: 608-847-4500 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer075903116YN075904872YN From: To: