First Bank and Trust, Jefferson Highway Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Bank and Trust, Jefferson Highway Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 8383 Jefferson Highway Baton Rouge, Louisiana 70809 East Baton Rouge County View other branches Phone: 225-925-3014 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer065002289YY065403477YN065403587YN065506222YN284274076YN From: To: