First Keystone Community Bank, Mountainhome Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Keystone Community Bank, Mountainhome Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1154 Route 390 Cresco, Pennsylvania 18326 Monroe County View other branches Phone: 570-595-9700 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer031307125YY031318499YN From: To: