mBank, Negaunee Branch Basic Info Reviews Routing Numbers Map & Direction Name: mBank, Negaunee Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 440 U.S. 41 East Negaunee, Michigan 49866 Marquette County View other branches Phone: 906-475-0120 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer075909589YN091101316YN091102807YY091505093YN From: To: