Grand Isle, LA

ZIP code 70358 covers the area of Montegut, Louisiana. This small town is known for its proximity to the Intracoastal Waterway and Bayou Terrebonne. Major landmarks in this ZIP code include the Montegut Bridge, which crosses Bayou Terrebonne, as well as the Montegut Elementary School and the Montegut Post Office. The community embraces its Cajun heritage and offers a glimpse into traditional Louisiana culture.