Iberville Bank is a full service bank. Iberville Bank was organized in Plaquemine, Louisiana, on January 31, 1931, as a state-chartered bank domiciled in Iberville Parish. Employing over 100 people, Iberville Bank is one of the largest community banks in our market area which includes Iberville, West Baton Rouge, Assumption, East Baton Rouge, Ascension and Livingston Parishes. The bank has twelve ATMs located in Plaquemine, Port Allen, Addis, St Gabriel, Plattenville, Prairieville, Baton Rouge, and Denham Springs. Iberville Bank operates Iberville Insurance Agency, LLC, a wholly owned subsidiary that provides full service insurance products.