Oscar, LA

ZIP code 70762 covers the area of Plaquemine, Louisiana. This historical town is home to the renowned Plaquemine Lock State Historic Site, showcasing a well-preserved lock system on the Mississippi River. The area also features the Iberville Parish Courthouse, a beautiful architectural gem that has served as the center of government operations for over a century. With its rich history and diverse architecture, ZIP code 70762 offers visitors a glimpse into Louisiana's past.