First Financial Bank, Marshall, Il Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Financial Bank, Marshall, Il Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 215 North Michigan Avenue Marshall, Illinois 62441 Clark County View other branches Phone: 217-826-6311 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer071100858YN071103473YY074900356YY From: To: