First Financial Bank, Bloomington Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Financial Bank, Bloomington Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1218 Towanda Avenue Bloomington, Illinois 61701 Mclean County View other branches Phone: 888-876-2638 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer071100858YN071103473YY074900356YY From: To: