1st Source Bank, Costas Foods Branch Basic Info Reviews Routing Numbers Map & Direction Name: 1st Source Bank, Costas Foods Branch Main Office: No Service: Limited Service Retail Office Location: 2800 North Calumet Avenue Valparaiso, Indiana 46383 Porter County View other branches Phone: 219-464-8800 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer071202756YY071212128YY From: To: