Damariscotta Bank & Trust Co., Warren Branch Basic Info Reviews Routing Numbers Map & Direction Name: Damariscotta Bank & Trust Co., Warren Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 289 Camden Road Warren, Maine 04864 Knox County View other branches Phone: 207-273-4030 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer011200585YY011202923YN From: To: