Lake City Bank, Columbia City Branch Basic Info Reviews Routing Numbers Map & Direction Name: Lake City Bank, Columbia City Branch Main Office: No Service: Full Service Brick and Mortar Office Location: Sr 9 And U.S. 30 Columbia City, Indiana 46725 Whitley County View other branches Phone: 260-244-4999 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer074903719YY074913327YN From: To: