Northwest Bank, Rimersburg Basic Info Reviews Routing Numbers Map & Direction Name: Northwest Bank, Rimersburg Main Office: No Service: Full Service Brick and Mortar Office Location: 629 Main Street Rimersburg, Pennsylvania 16248 Clarion County View other branches Phone: 814-473-3131 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer041201114YN041202702YN243374218YY From: To: