Bank Mutual, Menomonee Falls Branch Basic Info Reviews Routing Numbers Map & Direction Name: Bank Mutual, Menomonee Falls Branch Main Office: No Service: Full Service Brick and Mortar Office Location: W178 N9379 Water Tower Place Menomonee Falls, Wisconsin 53051 Waukesha County View other branches Phone: 262-251-1100 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer275071330YY275970981YN From: To: