Bank Mutual, Bloomer Branch Basic Info Reviews Routing Numbers Map & Direction Name: Bank Mutual, Bloomer Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1203 17th Avenue Bloomer, Wisconsin 54724 Chippewa County View other branches Phone: 715-568-3751 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer275071330YY275970981YN From: To: