Chalmette, LA

ZIP code 70043 encompasses the community of Chalmette, Louisiana. The area is best known for being the site of the Chalmette Battlefield, where the historic Battle of New Orleans took place during the War of 1812. Other important landmarks in the area include the Chalmette National Cemetery and the Malus-Beauregard House, both significant historical sites that attract visitors interested in the region's past.