Marengo, IN

ZIP code 47140 is located in Marengo, Indiana. This area is home to the Marengo Cave, a popular tourist attraction known for its stunning underground formations and guided tours. Another landmark in the area is Hemlock Cliffs, a beautiful hiking trail that leads visitors through a lush forest to a scenic waterfall. The zip code also includes the Marengo Elementary School, providing education to the local community.