The Columbia Bank, Ellicott City Branch Basic Info Reviews Routing Numbers Map & Direction Name: The Columbia Bank, Ellicott City Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 9151 Baltimore National Pike Ellicott City, Maryland 21042 Howard County View other branches Phone: 410-418-8500 Please enable JavaScript to view the comments powered by Disqus. From: To:
