First Guaranty Bank, Watson Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Guaranty Bank, Watson Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 33818 Louisiana Highway 16 Denham Springs, Louisiana 70706 Livingston County View other branches Phone: 225-665-0400 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer065201381YN065404340YY065404353YN From: To:
