First Financial Bank, First Financial Bank Basic Info Reviews Routing Numbers Map & Direction Name: First Financial Bank, First Financial Bank Main Office: Yes Service: Full Service Brick and Mortar Office Location: 255 East Fifth Street Cincinnati, Ohio 45202 Hamilton County View other branches Phone: 701-326-4545 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer041210985YN042202264YN From: To:
