Commonwealth Co-operative Bank, Commonwealth Co-Operative Bank Basic Info Reviews Routing Numbers Map & Direction Name: Commonwealth Co-operative Bank, Commonwealth Co-Operative Bank Main Office: Yes Service: Full Service Brick and Mortar Office Location: 1172 River St Hyde Park, Massachusetts 02136 Suffolk County View other branches Phone: 617-364-6000 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer211070256YY211072885YY211384641YN From: To: