Genoa, AR

ZIP code 71840 is located in Genoa, Arkansas. This area is home to the Historic Washington State Park, which showcases pioneer history and Civil War battlegrounds. The park features preserved historic homes, a blacksmith shop, and a courthouse. Also located in this ZIP code is the Lafayette County Courthouse, a significant landmark in the town of Lewisville. The area is rich in history and provides visitors with a glimpse into the past.